PerceptionEval/IIW · Datasets at Hugging Face

idx int32 0 133	question stringclasses 1 value	choices sequencelengths 3 3	answer stringclasses 3 values	prompt stringclasses 1 value
0	Consider the surface color (color without shading) of the two points in the image. Which one is darker, or the color is about the same?	[ "A is darker", "B is darker", "About the same" ]	(C)	Two points are annotated on the image, labeled by A and B. Consider the surface color of the points (the albedo of the surface, without the effect of shading). Which point has darker surface color, or the colors is about the same? Select from the following choices. (A) A is darker (B) B is darker (C) About the same
1	Consider the surface color (color without shading) of the two points in the image. Which one is darker, or the color is about the same?	[ "A is darker", "B is darker", "About the same" ]	(C)	Two points are annotated on the image, labeled by A and B. Consider the surface color of the points (the albedo of the surface, without the effect of shading). Which point has darker surface color, or the colors is about the same? Select from the following choices. (A) A is darker (B) B is darker (C) About the same
2	Consider the surface color (color without shading) of the two points in the image. Which one is darker, or the color is about the same?	[ "A is darker", "B is darker", "About the same" ]	(B)	Two points are annotated on the image, labeled by A and B. Consider the surface color of the points (the albedo of the surface, without the effect of shading). Which point has darker surface color, or the colors is about the same? Select from the following choices. (A) A is darker (B) B is darker (C) About the same
3	Consider the surface color (color without shading) of the two points in the image. Which one is darker, or the color is about the same?	[ "A is darker", "B is darker", "About the same" ]	(B)	Two points are annotated on the image, labeled by A and B. Consider the surface color of the points (the albedo of the surface, without the effect of shading). Which point has darker surface color, or the colors is about the same? Select from the following choices. (A) A is darker (B) B is darker (C) About the same
4	Consider the surface color (color without shading) of the two points in the image. Which one is darker, or the color is about the same?	[ "A is darker", "B is darker", "About the same" ]	(B)	Two points are annotated on the image, labeled by A and B. Consider the surface color of the points (the albedo of the surface, without the effect of shading). Which point has darker surface color, or the colors is about the same? Select from the following choices. (A) A is darker (B) B is darker (C) About the same
5	Consider the surface color (color without shading) of the two points in the image. Which one is darker, or the color is about the same?	[ "A is darker", "B is darker", "About the same" ]	(C)	Two points are annotated on the image, labeled by A and B. Consider the surface color of the points (the albedo of the surface, without the effect of shading). Which point has darker surface color, or the colors is about the same? Select from the following choices. (A) A is darker (B) B is darker (C) About the same
6	Consider the surface color (color without shading) of the two points in the image. Which one is darker, or the color is about the same?	[ "A is darker", "B is darker", "About the same" ]	(C)	Two points are annotated on the image, labeled by A and B. Consider the surface color of the points (the albedo of the surface, without the effect of shading). Which point has darker surface color, or the colors is about the same? Select from the following choices. (A) A is darker (B) B is darker (C) About the same
7	Consider the surface color (color without shading) of the two points in the image. Which one is darker, or the color is about the same?	[ "A is darker", "B is darker", "About the same" ]	(C)	Two points are annotated on the image, labeled by A and B. Consider the surface color of the points (the albedo of the surface, without the effect of shading). Which point has darker surface color, or the colors is about the same? Select from the following choices. (A) A is darker (B) B is darker (C) About the same
8	Consider the surface color (color without shading) of the two points in the image. Which one is darker, or the color is about the same?	[ "A is darker", "B is darker", "About the same" ]	(C)	Two points are annotated on the image, labeled by A and B. Consider the surface color of the points (the albedo of the surface, without the effect of shading). Which point has darker surface color, or the colors is about the same? Select from the following choices. (A) A is darker (B) B is darker (C) About the same
9	Consider the surface color (color without shading) of the two points in the image. Which one is darker, or the color is about the same?	[ "A is darker", "B is darker", "About the same" ]	(A)	Two points are annotated on the image, labeled by A and B. Consider the surface color of the points (the albedo of the surface, without the effect of shading). Which point has darker surface color, or the colors is about the same? Select from the following choices. (A) A is darker (B) B is darker (C) About the same
10	Consider the surface color (color without shading) of the two points in the image. Which one is darker, or the color is about the same?	[ "A is darker", "B is darker", "About the same" ]	(C)	Two points are annotated on the image, labeled by A and B. Consider the surface color of the points (the albedo of the surface, without the effect of shading). Which point has darker surface color, or the colors is about the same? Select from the following choices. (A) A is darker (B) B is darker (C) About the same
11	Consider the surface color (color without shading) of the two points in the image. Which one is darker, or the color is about the same?	[ "A is darker", "B is darker", "About the same" ]	(A)	Two points are annotated on the image, labeled by A and B. Consider the surface color of the points (the albedo of the surface, without the effect of shading). Which point has darker surface color, or the colors is about the same? Select from the following choices. (A) A is darker (B) B is darker (C) About the same
12	Consider the surface color (color without shading) of the two points in the image. Which one is darker, or the color is about the same?	[ "A is darker", "B is darker", "About the same" ]	(C)	Two points are annotated on the image, labeled by A and B. Consider the surface color of the points (the albedo of the surface, without the effect of shading). Which point has darker surface color, or the colors is about the same? Select from the following choices. (A) A is darker (B) B is darker (C) About the same
13	Consider the surface color (color without shading) of the two points in the image. Which one is darker, or the color is about the same?	[ "A is darker", "B is darker", "About the same" ]	(B)	Two points are annotated on the image, labeled by A and B. Consider the surface color of the points (the albedo of the surface, without the effect of shading). Which point has darker surface color, or the colors is about the same? Select from the following choices. (A) A is darker (B) B is darker (C) About the same
14	Consider the surface color (color without shading) of the two points in the image. Which one is darker, or the color is about the same?	[ "A is darker", "B is darker", "About the same" ]	(B)	Two points are annotated on the image, labeled by A and B. Consider the surface color of the points (the albedo of the surface, without the effect of shading). Which point has darker surface color, or the colors is about the same? Select from the following choices. (A) A is darker (B) B is darker (C) About the same
15	Consider the surface color (color without shading) of the two points in the image. Which one is darker, or the color is about the same?	[ "A is darker", "B is darker", "About the same" ]	(C)	Two points are annotated on the image, labeled by A and B. Consider the surface color of the points (the albedo of the surface, without the effect of shading). Which point has darker surface color, or the colors is about the same? Select from the following choices. (A) A is darker (B) B is darker (C) About the same
16	Consider the surface color (color without shading) of the two points in the image. Which one is darker, or the color is about the same?	[ "A is darker", "B is darker", "About the same" ]	(C)	Two points are annotated on the image, labeled by A and B. Consider the surface color of the points (the albedo of the surface, without the effect of shading). Which point has darker surface color, or the colors is about the same? Select from the following choices. (A) A is darker (B) B is darker (C) About the same
17	Consider the surface color (color without shading) of the two points in the image. Which one is darker, or the color is about the same?	[ "A is darker", "B is darker", "About the same" ]	(C)	Two points are annotated on the image, labeled by A and B. Consider the surface color of the points (the albedo of the surface, without the effect of shading). Which point has darker surface color, or the colors is about the same? Select from the following choices. (A) A is darker (B) B is darker (C) About the same
18	Consider the surface color (color without shading) of the two points in the image. Which one is darker, or the color is about the same?	[ "A is darker", "B is darker", "About the same" ]	(C)	Two points are annotated on the image, labeled by A and B. Consider the surface color of the points (the albedo of the surface, without the effect of shading). Which point has darker surface color, or the colors is about the same? Select from the following choices. (A) A is darker (B) B is darker (C) About the same
19	Consider the surface color (color without shading) of the two points in the image. Which one is darker, or the color is about the same?	[ "A is darker", "B is darker", "About the same" ]	(B)	Two points are annotated on the image, labeled by A and B. Consider the surface color of the points (the albedo of the surface, without the effect of shading). Which point has darker surface color, or the colors is about the same? Select from the following choices. (A) A is darker (B) B is darker (C) About the same
20	Consider the surface color (color without shading) of the two points in the image. Which one is darker, or the color is about the same?	[ "A is darker", "B is darker", "About the same" ]	(C)	Two points are annotated on the image, labeled by A and B. Consider the surface color of the points (the albedo of the surface, without the effect of shading). Which point has darker surface color, or the colors is about the same? Select from the following choices. (A) A is darker (B) B is darker (C) About the same
21	Consider the surface color (color without shading) of the two points in the image. Which one is darker, or the color is about the same?	[ "A is darker", "B is darker", "About the same" ]	(A)	Two points are annotated on the image, labeled by A and B. Consider the surface color of the points (the albedo of the surface, without the effect of shading). Which point has darker surface color, or the colors is about the same? Select from the following choices. (A) A is darker (B) B is darker (C) About the same
22	Consider the surface color (color without shading) of the two points in the image. Which one is darker, or the color is about the same?	[ "A is darker", "B is darker", "About the same" ]	(A)	Two points are annotated on the image, labeled by A and B. Consider the surface color of the points (the albedo of the surface, without the effect of shading). Which point has darker surface color, or the colors is about the same? Select from the following choices. (A) A is darker (B) B is darker (C) About the same
23	Consider the surface color (color without shading) of the two points in the image. Which one is darker, or the color is about the same?	[ "A is darker", "B is darker", "About the same" ]	(C)	Two points are annotated on the image, labeled by A and B. Consider the surface color of the points (the albedo of the surface, without the effect of shading). Which point has darker surface color, or the colors is about the same? Select from the following choices. (A) A is darker (B) B is darker (C) About the same
24	Consider the surface color (color without shading) of the two points in the image. Which one is darker, or the color is about the same?	[ "A is darker", "B is darker", "About the same" ]	(C)	Two points are annotated on the image, labeled by A and B. Consider the surface color of the points (the albedo of the surface, without the effect of shading). Which point has darker surface color, or the colors is about the same? Select from the following choices. (A) A is darker (B) B is darker (C) About the same
25	Consider the surface color (color without shading) of the two points in the image. Which one is darker, or the color is about the same?	[ "A is darker", "B is darker", "About the same" ]	(C)	Two points are annotated on the image, labeled by A and B. Consider the surface color of the points (the albedo of the surface, without the effect of shading). Which point has darker surface color, or the colors is about the same? Select from the following choices. (A) A is darker (B) B is darker (C) About the same
26	Consider the surface color (color without shading) of the two points in the image. Which one is darker, or the color is about the same?	[ "A is darker", "B is darker", "About the same" ]	(B)	Two points are annotated on the image, labeled by A and B. Consider the surface color of the points (the albedo of the surface, without the effect of shading). Which point has darker surface color, or the colors is about the same? Select from the following choices. (A) A is darker (B) B is darker (C) About the same
27	Consider the surface color (color without shading) of the two points in the image. Which one is darker, or the color is about the same?	[ "A is darker", "B is darker", "About the same" ]	(B)	Two points are annotated on the image, labeled by A and B. Consider the surface color of the points (the albedo of the surface, without the effect of shading). Which point has darker surface color, or the colors is about the same? Select from the following choices. (A) A is darker (B) B is darker (C) About the same
28	Consider the surface color (color without shading) of the two points in the image. Which one is darker, or the color is about the same?	[ "A is darker", "B is darker", "About the same" ]	(B)	Two points are annotated on the image, labeled by A and B. Consider the surface color of the points (the albedo of the surface, without the effect of shading). Which point has darker surface color, or the colors is about the same? Select from the following choices. (A) A is darker (B) B is darker (C) About the same
29	Consider the surface color (color without shading) of the two points in the image. Which one is darker, or the color is about the same?	[ "A is darker", "B is darker", "About the same" ]	(A)	Two points are annotated on the image, labeled by A and B. Consider the surface color of the points (the albedo of the surface, without the effect of shading). Which point has darker surface color, or the colors is about the same? Select from the following choices. (A) A is darker (B) B is darker (C) About the same
30	Consider the surface color (color without shading) of the two points in the image. Which one is darker, or the color is about the same?	[ "A is darker", "B is darker", "About the same" ]	(B)	Two points are annotated on the image, labeled by A and B. Consider the surface color of the points (the albedo of the surface, without the effect of shading). Which point has darker surface color, or the colors is about the same? Select from the following choices. (A) A is darker (B) B is darker (C) About the same
31	Consider the surface color (color without shading) of the two points in the image. Which one is darker, or the color is about the same?	[ "A is darker", "B is darker", "About the same" ]	(C)	Two points are annotated on the image, labeled by A and B. Consider the surface color of the points (the albedo of the surface, without the effect of shading). Which point has darker surface color, or the colors is about the same? Select from the following choices. (A) A is darker (B) B is darker (C) About the same
32	Consider the surface color (color without shading) of the two points in the image. Which one is darker, or the color is about the same?	[ "A is darker", "B is darker", "About the same" ]	(B)	Two points are annotated on the image, labeled by A and B. Consider the surface color of the points (the albedo of the surface, without the effect of shading). Which point has darker surface color, or the colors is about the same? Select from the following choices. (A) A is darker (B) B is darker (C) About the same
33	Consider the surface color (color without shading) of the two points in the image. Which one is darker, or the color is about the same?	[ "A is darker", "B is darker", "About the same" ]	(A)	Two points are annotated on the image, labeled by A and B. Consider the surface color of the points (the albedo of the surface, without the effect of shading). Which point has darker surface color, or the colors is about the same? Select from the following choices. (A) A is darker (B) B is darker (C) About the same
34	Consider the surface color (color without shading) of the two points in the image. Which one is darker, or the color is about the same?	[ "A is darker", "B is darker", "About the same" ]	(C)	Two points are annotated on the image, labeled by A and B. Consider the surface color of the points (the albedo of the surface, without the effect of shading). Which point has darker surface color, or the colors is about the same? Select from the following choices. (A) A is darker (B) B is darker (C) About the same
35	Consider the surface color (color without shading) of the two points in the image. Which one is darker, or the color is about the same?	[ "A is darker", "B is darker", "About the same" ]	(A)	Two points are annotated on the image, labeled by A and B. Consider the surface color of the points (the albedo of the surface, without the effect of shading). Which point has darker surface color, or the colors is about the same? Select from the following choices. (A) A is darker (B) B is darker (C) About the same
36	Consider the surface color (color without shading) of the two points in the image. Which one is darker, or the color is about the same?	[ "A is darker", "B is darker", "About the same" ]	(A)	Two points are annotated on the image, labeled by A and B. Consider the surface color of the points (the albedo of the surface, without the effect of shading). Which point has darker surface color, or the colors is about the same? Select from the following choices. (A) A is darker (B) B is darker (C) About the same
37	Consider the surface color (color without shading) of the two points in the image. Which one is darker, or the color is about the same?	[ "A is darker", "B is darker", "About the same" ]	(A)	Two points are annotated on the image, labeled by A and B. Consider the surface color of the points (the albedo of the surface, without the effect of shading). Which point has darker surface color, or the colors is about the same? Select from the following choices. (A) A is darker (B) B is darker (C) About the same
38	Consider the surface color (color without shading) of the two points in the image. Which one is darker, or the color is about the same?	[ "A is darker", "B is darker", "About the same" ]	(B)	Two points are annotated on the image, labeled by A and B. Consider the surface color of the points (the albedo of the surface, without the effect of shading). Which point has darker surface color, or the colors is about the same? Select from the following choices. (A) A is darker (B) B is darker (C) About the same
39	Consider the surface color (color without shading) of the two points in the image. Which one is darker, or the color is about the same?	[ "A is darker", "B is darker", "About the same" ]	(C)	Two points are annotated on the image, labeled by A and B. Consider the surface color of the points (the albedo of the surface, without the effect of shading). Which point has darker surface color, or the colors is about the same? Select from the following choices. (A) A is darker (B) B is darker (C) About the same
40	Consider the surface color (color without shading) of the two points in the image. Which one is darker, or the color is about the same?	[ "A is darker", "B is darker", "About the same" ]	(C)	Two points are annotated on the image, labeled by A and B. Consider the surface color of the points (the albedo of the surface, without the effect of shading). Which point has darker surface color, or the colors is about the same? Select from the following choices. (A) A is darker (B) B is darker (C) About the same
41	Consider the surface color (color without shading) of the two points in the image. Which one is darker, or the color is about the same?	[ "A is darker", "B is darker", "About the same" ]	(C)	Two points are annotated on the image, labeled by A and B. Consider the surface color of the points (the albedo of the surface, without the effect of shading). Which point has darker surface color, or the colors is about the same? Select from the following choices. (A) A is darker (B) B is darker (C) About the same
42	Consider the surface color (color without shading) of the two points in the image. Which one is darker, or the color is about the same?	[ "A is darker", "B is darker", "About the same" ]	(B)	Two points are annotated on the image, labeled by A and B. Consider the surface color of the points (the albedo of the surface, without the effect of shading). Which point has darker surface color, or the colors is about the same? Select from the following choices. (A) A is darker (B) B is darker (C) About the same
43	Consider the surface color (color without shading) of the two points in the image. Which one is darker, or the color is about the same?	[ "A is darker", "B is darker", "About the same" ]	(B)	Two points are annotated on the image, labeled by A and B. Consider the surface color of the points (the albedo of the surface, without the effect of shading). Which point has darker surface color, or the colors is about the same? Select from the following choices. (A) A is darker (B) B is darker (C) About the same
44	Consider the surface color (color without shading) of the two points in the image. Which one is darker, or the color is about the same?	[ "A is darker", "B is darker", "About the same" ]	(C)	Two points are annotated on the image, labeled by A and B. Consider the surface color of the points (the albedo of the surface, without the effect of shading). Which point has darker surface color, or the colors is about the same? Select from the following choices. (A) A is darker (B) B is darker (C) About the same
45	Consider the surface color (color without shading) of the two points in the image. Which one is darker, or the color is about the same?	[ "A is darker", "B is darker", "About the same" ]	(B)	Two points are annotated on the image, labeled by A and B. Consider the surface color of the points (the albedo of the surface, without the effect of shading). Which point has darker surface color, or the colors is about the same? Select from the following choices. (A) A is darker (B) B is darker (C) About the same
46	Consider the surface color (color without shading) of the two points in the image. Which one is darker, or the color is about the same?	[ "A is darker", "B is darker", "About the same" ]	(C)	Two points are annotated on the image, labeled by A and B. Consider the surface color of the points (the albedo of the surface, without the effect of shading). Which point has darker surface color, or the colors is about the same? Select from the following choices. (A) A is darker (B) B is darker (C) About the same
47	Consider the surface color (color without shading) of the two points in the image. Which one is darker, or the color is about the same?	[ "A is darker", "B is darker", "About the same" ]	(C)	Two points are annotated on the image, labeled by A and B. Consider the surface color of the points (the albedo of the surface, without the effect of shading). Which point has darker surface color, or the colors is about the same? Select from the following choices. (A) A is darker (B) B is darker (C) About the same
48	Consider the surface color (color without shading) of the two points in the image. Which one is darker, or the color is about the same?	[ "A is darker", "B is darker", "About the same" ]	(C)	Two points are annotated on the image, labeled by A and B. Consider the surface color of the points (the albedo of the surface, without the effect of shading). Which point has darker surface color, or the colors is about the same? Select from the following choices. (A) A is darker (B) B is darker (C) About the same
49	Consider the surface color (color without shading) of the two points in the image. Which one is darker, or the color is about the same?	[ "A is darker", "B is darker", "About the same" ]	(C)	Two points are annotated on the image, labeled by A and B. Consider the surface color of the points (the albedo of the surface, without the effect of shading). Which point has darker surface color, or the colors is about the same? Select from the following choices. (A) A is darker (B) B is darker (C) About the same
50	Consider the surface color (color without shading) of the two points in the image. Which one is darker, or the color is about the same?	[ "A is darker", "B is darker", "About the same" ]	(C)	Two points are annotated on the image, labeled by A and B. Consider the surface color of the points (the albedo of the surface, without the effect of shading). Which point has darker surface color, or the colors is about the same? Select from the following choices. (A) A is darker (B) B is darker (C) About the same
51	Consider the surface color (color without shading) of the two points in the image. Which one is darker, or the color is about the same?	[ "A is darker", "B is darker", "About the same" ]	(C)	Two points are annotated on the image, labeled by A and B. Consider the surface color of the points (the albedo of the surface, without the effect of shading). Which point has darker surface color, or the colors is about the same? Select from the following choices. (A) A is darker (B) B is darker (C) About the same
52	Consider the surface color (color without shading) of the two points in the image. Which one is darker, or the color is about the same?	[ "A is darker", "B is darker", "About the same" ]	(B)	Two points are annotated on the image, labeled by A and B. Consider the surface color of the points (the albedo of the surface, without the effect of shading). Which point has darker surface color, or the colors is about the same? Select from the following choices. (A) A is darker (B) B is darker (C) About the same
53	Consider the surface color (color without shading) of the two points in the image. Which one is darker, or the color is about the same?	[ "A is darker", "B is darker", "About the same" ]	(B)	Two points are annotated on the image, labeled by A and B. Consider the surface color of the points (the albedo of the surface, without the effect of shading). Which point has darker surface color, or the colors is about the same? Select from the following choices. (A) A is darker (B) B is darker (C) About the same
54	Consider the surface color (color without shading) of the two points in the image. Which one is darker, or the color is about the same?	[ "A is darker", "B is darker", "About the same" ]	(B)	Two points are annotated on the image, labeled by A and B. Consider the surface color of the points (the albedo of the surface, without the effect of shading). Which point has darker surface color, or the colors is about the same? Select from the following choices. (A) A is darker (B) B is darker (C) About the same
55	Consider the surface color (color without shading) of the two points in the image. Which one is darker, or the color is about the same?	[ "A is darker", "B is darker", "About the same" ]	(C)	Two points are annotated on the image, labeled by A and B. Consider the surface color of the points (the albedo of the surface, without the effect of shading). Which point has darker surface color, or the colors is about the same? Select from the following choices. (A) A is darker (B) B is darker (C) About the same
56	Consider the surface color (color without shading) of the two points in the image. Which one is darker, or the color is about the same?	[ "A is darker", "B is darker", "About the same" ]	(C)	Two points are annotated on the image, labeled by A and B. Consider the surface color of the points (the albedo of the surface, without the effect of shading). Which point has darker surface color, or the colors is about the same? Select from the following choices. (A) A is darker (B) B is darker (C) About the same
57	Consider the surface color (color without shading) of the two points in the image. Which one is darker, or the color is about the same?	[ "A is darker", "B is darker", "About the same" ]	(B)	Two points are annotated on the image, labeled by A and B. Consider the surface color of the points (the albedo of the surface, without the effect of shading). Which point has darker surface color, or the colors is about the same? Select from the following choices. (A) A is darker (B) B is darker (C) About the same
58	Consider the surface color (color without shading) of the two points in the image. Which one is darker, or the color is about the same?	[ "A is darker", "B is darker", "About the same" ]	(C)	Two points are annotated on the image, labeled by A and B. Consider the surface color of the points (the albedo of the surface, without the effect of shading). Which point has darker surface color, or the colors is about the same? Select from the following choices. (A) A is darker (B) B is darker (C) About the same
59	Consider the surface color (color without shading) of the two points in the image. Which one is darker, or the color is about the same?	[ "A is darker", "B is darker", "About the same" ]	(C)	Two points are annotated on the image, labeled by A and B. Consider the surface color of the points (the albedo of the surface, without the effect of shading). Which point has darker surface color, or the colors is about the same? Select from the following choices. (A) A is darker (B) B is darker (C) About the same
60	Consider the surface color (color without shading) of the two points in the image. Which one is darker, or the color is about the same?	[ "A is darker", "B is darker", "About the same" ]	(A)	Two points are annotated on the image, labeled by A and B. Consider the surface color of the points (the albedo of the surface, without the effect of shading). Which point has darker surface color, or the colors is about the same? Select from the following choices. (A) A is darker (B) B is darker (C) About the same
61	Consider the surface color (color without shading) of the two points in the image. Which one is darker, or the color is about the same?	[ "A is darker", "B is darker", "About the same" ]	(B)	Two points are annotated on the image, labeled by A and B. Consider the surface color of the points (the albedo of the surface, without the effect of shading). Which point has darker surface color, or the colors is about the same? Select from the following choices. (A) A is darker (B) B is darker (C) About the same
62	Consider the surface color (color without shading) of the two points in the image. Which one is darker, or the color is about the same?	[ "A is darker", "B is darker", "About the same" ]	(C)	Two points are annotated on the image, labeled by A and B. Consider the surface color of the points (the albedo of the surface, without the effect of shading). Which point has darker surface color, or the colors is about the same? Select from the following choices. (A) A is darker (B) B is darker (C) About the same
63	Consider the surface color (color without shading) of the two points in the image. Which one is darker, or the color is about the same?	[ "A is darker", "B is darker", "About the same" ]	(A)	Two points are annotated on the image, labeled by A and B. Consider the surface color of the points (the albedo of the surface, without the effect of shading). Which point has darker surface color, or the colors is about the same? Select from the following choices. (A) A is darker (B) B is darker (C) About the same
64	Consider the surface color (color without shading) of the two points in the image. Which one is darker, or the color is about the same?	[ "A is darker", "B is darker", "About the same" ]	(A)	Two points are annotated on the image, labeled by A and B. Consider the surface color of the points (the albedo of the surface, without the effect of shading). Which point has darker surface color, or the colors is about the same? Select from the following choices. (A) A is darker (B) B is darker (C) About the same
65	Consider the surface color (color without shading) of the two points in the image. Which one is darker, or the color is about the same?	[ "A is darker", "B is darker", "About the same" ]	(C)	Two points are annotated on the image, labeled by A and B. Consider the surface color of the points (the albedo of the surface, without the effect of shading). Which point has darker surface color, or the colors is about the same? Select from the following choices. (A) A is darker (B) B is darker (C) About the same
66	Consider the surface color (color without shading) of the two points in the image. Which one is darker, or the color is about the same?	[ "A is darker", "B is darker", "About the same" ]	(A)	Two points are annotated on the image, labeled by A and B. Consider the surface color of the points (the albedo of the surface, without the effect of shading). Which point has darker surface color, or the colors is about the same? Select from the following choices. (A) A is darker (B) B is darker (C) About the same
67	Consider the surface color (color without shading) of the two points in the image. Which one is darker, or the color is about the same?	[ "A is darker", "B is darker", "About the same" ]	(C)	Two points are annotated on the image, labeled by A and B. Consider the surface color of the points (the albedo of the surface, without the effect of shading). Which point has darker surface color, or the colors is about the same? Select from the following choices. (A) A is darker (B) B is darker (C) About the same
68	Consider the surface color (color without shading) of the two points in the image. Which one is darker, or the color is about the same?	[ "A is darker", "B is darker", "About the same" ]	(C)	Two points are annotated on the image, labeled by A and B. Consider the surface color of the points (the albedo of the surface, without the effect of shading). Which point has darker surface color, or the colors is about the same? Select from the following choices. (A) A is darker (B) B is darker (C) About the same
69	Consider the surface color (color without shading) of the two points in the image. Which one is darker, or the color is about the same?	[ "A is darker", "B is darker", "About the same" ]	(C)	Two points are annotated on the image, labeled by A and B. Consider the surface color of the points (the albedo of the surface, without the effect of shading). Which point has darker surface color, or the colors is about the same? Select from the following choices. (A) A is darker (B) B is darker (C) About the same
70	Consider the surface color (color without shading) of the two points in the image. Which one is darker, or the color is about the same?	[ "A is darker", "B is darker", "About the same" ]	(B)	Two points are annotated on the image, labeled by A and B. Consider the surface color of the points (the albedo of the surface, without the effect of shading). Which point has darker surface color, or the colors is about the same? Select from the following choices. (A) A is darker (B) B is darker (C) About the same
71	Consider the surface color (color without shading) of the two points in the image. Which one is darker, or the color is about the same?	[ "A is darker", "B is darker", "About the same" ]	(C)	Two points are annotated on the image, labeled by A and B. Consider the surface color of the points (the albedo of the surface, without the effect of shading). Which point has darker surface color, or the colors is about the same? Select from the following choices. (A) A is darker (B) B is darker (C) About the same
72	Consider the surface color (color without shading) of the two points in the image. Which one is darker, or the color is about the same?	[ "A is darker", "B is darker", "About the same" ]	(B)	Two points are annotated on the image, labeled by A and B. Consider the surface color of the points (the albedo of the surface, without the effect of shading). Which point has darker surface color, or the colors is about the same? Select from the following choices. (A) A is darker (B) B is darker (C) About the same
73	Consider the surface color (color without shading) of the two points in the image. Which one is darker, or the color is about the same?	[ "A is darker", "B is darker", "About the same" ]	(B)	Two points are annotated on the image, labeled by A and B. Consider the surface color of the points (the albedo of the surface, without the effect of shading). Which point has darker surface color, or the colors is about the same? Select from the following choices. (A) A is darker (B) B is darker (C) About the same
74	Consider the surface color (color without shading) of the two points in the image. Which one is darker, or the color is about the same?	[ "A is darker", "B is darker", "About the same" ]	(A)	Two points are annotated on the image, labeled by A and B. Consider the surface color of the points (the albedo of the surface, without the effect of shading). Which point has darker surface color, or the colors is about the same? Select from the following choices. (A) A is darker (B) B is darker (C) About the same
75	Consider the surface color (color without shading) of the two points in the image. Which one is darker, or the color is about the same?	[ "A is darker", "B is darker", "About the same" ]	(B)	Two points are annotated on the image, labeled by A and B. Consider the surface color of the points (the albedo of the surface, without the effect of shading). Which point has darker surface color, or the colors is about the same? Select from the following choices. (A) A is darker (B) B is darker (C) About the same
76	Consider the surface color (color without shading) of the two points in the image. Which one is darker, or the color is about the same?	[ "A is darker", "B is darker", "About the same" ]	(B)	Two points are annotated on the image, labeled by A and B. Consider the surface color of the points (the albedo of the surface, without the effect of shading). Which point has darker surface color, or the colors is about the same? Select from the following choices. (A) A is darker (B) B is darker (C) About the same
77	Consider the surface color (color without shading) of the two points in the image. Which one is darker, or the color is about the same?	[ "A is darker", "B is darker", "About the same" ]	(B)	Two points are annotated on the image, labeled by A and B. Consider the surface color of the points (the albedo of the surface, without the effect of shading). Which point has darker surface color, or the colors is about the same? Select from the following choices. (A) A is darker (B) B is darker (C) About the same
78	Consider the surface color (color without shading) of the two points in the image. Which one is darker, or the color is about the same?	[ "A is darker", "B is darker", "About the same" ]	(A)	Two points are annotated on the image, labeled by A and B. Consider the surface color of the points (the albedo of the surface, without the effect of shading). Which point has darker surface color, or the colors is about the same? Select from the following choices. (A) A is darker (B) B is darker (C) About the same
79	Consider the surface color (color without shading) of the two points in the image. Which one is darker, or the color is about the same?	[ "A is darker", "B is darker", "About the same" ]	(B)	Two points are annotated on the image, labeled by A and B. Consider the surface color of the points (the albedo of the surface, without the effect of shading). Which point has darker surface color, or the colors is about the same? Select from the following choices. (A) A is darker (B) B is darker (C) About the same
80	Consider the surface color (color without shading) of the two points in the image. Which one is darker, or the color is about the same?	[ "A is darker", "B is darker", "About the same" ]	(A)	Two points are annotated on the image, labeled by A and B. Consider the surface color of the points (the albedo of the surface, without the effect of shading). Which point has darker surface color, or the colors is about the same? Select from the following choices. (A) A is darker (B) B is darker (C) About the same
81	Consider the surface color (color without shading) of the two points in the image. Which one is darker, or the color is about the same?	[ "A is darker", "B is darker", "About the same" ]	(A)	Two points are annotated on the image, labeled by A and B. Consider the surface color of the points (the albedo of the surface, without the effect of shading). Which point has darker surface color, or the colors is about the same? Select from the following choices. (A) A is darker (B) B is darker (C) About the same
82	Consider the surface color (color without shading) of the two points in the image. Which one is darker, or the color is about the same?	[ "A is darker", "B is darker", "About the same" ]	(B)	Two points are annotated on the image, labeled by A and B. Consider the surface color of the points (the albedo of the surface, without the effect of shading). Which point has darker surface color, or the colors is about the same? Select from the following choices. (A) A is darker (B) B is darker (C) About the same
83	Consider the surface color (color without shading) of the two points in the image. Which one is darker, or the color is about the same?	[ "A is darker", "B is darker", "About the same" ]	(C)	Two points are annotated on the image, labeled by A and B. Consider the surface color of the points (the albedo of the surface, without the effect of shading). Which point has darker surface color, or the colors is about the same? Select from the following choices. (A) A is darker (B) B is darker (C) About the same
84	Consider the surface color (color without shading) of the two points in the image. Which one is darker, or the color is about the same?	[ "A is darker", "B is darker", "About the same" ]	(C)	Two points are annotated on the image, labeled by A and B. Consider the surface color of the points (the albedo of the surface, without the effect of shading). Which point has darker surface color, or the colors is about the same? Select from the following choices. (A) A is darker (B) B is darker (C) About the same
85	Consider the surface color (color without shading) of the two points in the image. Which one is darker, or the color is about the same?	[ "A is darker", "B is darker", "About the same" ]	(B)	Two points are annotated on the image, labeled by A and B. Consider the surface color of the points (the albedo of the surface, without the effect of shading). Which point has darker surface color, or the colors is about the same? Select from the following choices. (A) A is darker (B) B is darker (C) About the same
86	Consider the surface color (color without shading) of the two points in the image. Which one is darker, or the color is about the same?	[ "A is darker", "B is darker", "About the same" ]	(B)	Two points are annotated on the image, labeled by A and B. Consider the surface color of the points (the albedo of the surface, without the effect of shading). Which point has darker surface color, or the colors is about the same? Select from the following choices. (A) A is darker (B) B is darker (C) About the same
87	Consider the surface color (color without shading) of the two points in the image. Which one is darker, or the color is about the same?	[ "A is darker", "B is darker", "About the same" ]	(B)	Two points are annotated on the image, labeled by A and B. Consider the surface color of the points (the albedo of the surface, without the effect of shading). Which point has darker surface color, or the colors is about the same? Select from the following choices. (A) A is darker (B) B is darker (C) About the same
88	Consider the surface color (color without shading) of the two points in the image. Which one is darker, or the color is about the same?	[ "A is darker", "B is darker", "About the same" ]	(B)	Two points are annotated on the image, labeled by A and B. Consider the surface color of the points (the albedo of the surface, without the effect of shading). Which point has darker surface color, or the colors is about the same? Select from the following choices. (A) A is darker (B) B is darker (C) About the same
89	Consider the surface color (color without shading) of the two points in the image. Which one is darker, or the color is about the same?	[ "A is darker", "B is darker", "About the same" ]	(C)	Two points are annotated on the image, labeled by A and B. Consider the surface color of the points (the albedo of the surface, without the effect of shading). Which point has darker surface color, or the colors is about the same? Select from the following choices. (A) A is darker (B) B is darker (C) About the same
90	Consider the surface color (color without shading) of the two points in the image. Which one is darker, or the color is about the same?	[ "A is darker", "B is darker", "About the same" ]	(C)	Two points are annotated on the image, labeled by A and B. Consider the surface color of the points (the albedo of the surface, without the effect of shading). Which point has darker surface color, or the colors is about the same? Select from the following choices. (A) A is darker (B) B is darker (C) About the same
91	Consider the surface color (color without shading) of the two points in the image. Which one is darker, or the color is about the same?	[ "A is darker", "B is darker", "About the same" ]	(C)	Two points are annotated on the image, labeled by A and B. Consider the surface color of the points (the albedo of the surface, without the effect of shading). Which point has darker surface color, or the colors is about the same? Select from the following choices. (A) A is darker (B) B is darker (C) About the same
92	Consider the surface color (color without shading) of the two points in the image. Which one is darker, or the color is about the same?	[ "A is darker", "B is darker", "About the same" ]	(A)	Two points are annotated on the image, labeled by A and B. Consider the surface color of the points (the albedo of the surface, without the effect of shading). Which point has darker surface color, or the colors is about the same? Select from the following choices. (A) A is darker (B) B is darker (C) About the same
93	Consider the surface color (color without shading) of the two points in the image. Which one is darker, or the color is about the same?	[ "A is darker", "B is darker", "About the same" ]	(B)	Two points are annotated on the image, labeled by A and B. Consider the surface color of the points (the albedo of the surface, without the effect of shading). Which point has darker surface color, or the colors is about the same? Select from the following choices. (A) A is darker (B) B is darker (C) About the same
94	Consider the surface color (color without shading) of the two points in the image. Which one is darker, or the color is about the same?	[ "A is darker", "B is darker", "About the same" ]	(B)	Two points are annotated on the image, labeled by A and B. Consider the surface color of the points (the albedo of the surface, without the effect of shading). Which point has darker surface color, or the colors is about the same? Select from the following choices. (A) A is darker (B) B is darker (C) About the same
95	Consider the surface color (color without shading) of the two points in the image. Which one is darker, or the color is about the same?	[ "A is darker", "B is darker", "About the same" ]	(B)	Two points are annotated on the image, labeled by A and B. Consider the surface color of the points (the albedo of the surface, without the effect of shading). Which point has darker surface color, or the colors is about the same? Select from the following choices. (A) A is darker (B) B is darker (C) About the same
96	Consider the surface color (color without shading) of the two points in the image. Which one is darker, or the color is about the same?	[ "A is darker", "B is darker", "About the same" ]	(B)	Two points are annotated on the image, labeled by A and B. Consider the surface color of the points (the albedo of the surface, without the effect of shading). Which point has darker surface color, or the colors is about the same? Select from the following choices. (A) A is darker (B) B is darker (C) About the same
97	Consider the surface color (color without shading) of the two points in the image. Which one is darker, or the color is about the same?	[ "A is darker", "B is darker", "About the same" ]	(A)	Two points are annotated on the image, labeled by A and B. Consider the surface color of the points (the albedo of the surface, without the effect of shading). Which point has darker surface color, or the colors is about the same? Select from the following choices. (A) A is darker (B) B is darker (C) About the same
98	Consider the surface color (color without shading) of the two points in the image. Which one is darker, or the color is about the same?	[ "A is darker", "B is darker", "About the same" ]	(A)	Two points are annotated on the image, labeled by A and B. Consider the surface color of the points (the albedo of the surface, without the effect of shading). Which point has darker surface color, or the colors is about the same? Select from the following choices. (A) A is darker (B) B is darker (C) About the same
99	Consider the surface color (color without shading) of the two points in the image. Which one is darker, or the color is about the same?	[ "A is darker", "B is darker", "About the same" ]	(C)	Two points are annotated on the image, labeled by A and B. Consider the surface color of the points (the albedo of the surface, without the effect of shading). Which point has darker surface color, or the colors is about the same? Select from the following choices. (A) A is darker (B) B is darker (C) About the same

0

Consider the surface color (color without shading) of the two points in the image. Which one is darker, or the color is about the same?

[ "A is darker", "B is darker", "About the same" ]

(C)

Two points are annotated on the image, labeled by A and B. Consider the surface color of the points (the albedo of the surface, without the effect of shading). Which point has darker surface color, or the colors is about the same? Select from the following choices. (A) A is darker (B) B is darker (C) About the same

1

Consider the surface color (color without shading) of the two points in the image. Which one is darker, or the color is about the same?

[ "A is darker", "B is darker", "About the same" ]

(C)

Two points are annotated on the image, labeled by A and B. Consider the surface color of the points (the albedo of the surface, without the effect of shading). Which point has darker surface color, or the colors is about the same? Select from the following choices. (A) A is darker (B) B is darker (C) About the same

2

Consider the surface color (color without shading) of the two points in the image. Which one is darker, or the color is about the same?

[ "A is darker", "B is darker", "About the same" ]

(B)

Two points are annotated on the image, labeled by A and B. Consider the surface color of the points (the albedo of the surface, without the effect of shading). Which point has darker surface color, or the colors is about the same? Select from the following choices. (A) A is darker (B) B is darker (C) About the same

3

Consider the surface color (color without shading) of the two points in the image. Which one is darker, or the color is about the same?

[ "A is darker", "B is darker", "About the same" ]

(B)

Two points are annotated on the image, labeled by A and B. Consider the surface color of the points (the albedo of the surface, without the effect of shading). Which point has darker surface color, or the colors is about the same? Select from the following choices. (A) A is darker (B) B is darker (C) About the same

4

Consider the surface color (color without shading) of the two points in the image. Which one is darker, or the color is about the same?

[ "A is darker", "B is darker", "About the same" ]

(B)

Two points are annotated on the image, labeled by A and B. Consider the surface color of the points (the albedo of the surface, without the effect of shading). Which point has darker surface color, or the colors is about the same? Select from the following choices. (A) A is darker (B) B is darker (C) About the same

5

Consider the surface color (color without shading) of the two points in the image. Which one is darker, or the color is about the same?

[ "A is darker", "B is darker", "About the same" ]

(C)

Two points are annotated on the image, labeled by A and B. Consider the surface color of the points (the albedo of the surface, without the effect of shading). Which point has darker surface color, or the colors is about the same? Select from the following choices. (A) A is darker (B) B is darker (C) About the same

6

Consider the surface color (color without shading) of the two points in the image. Which one is darker, or the color is about the same?

[ "A is darker", "B is darker", "About the same" ]

(C)

Two points are annotated on the image, labeled by A and B. Consider the surface color of the points (the albedo of the surface, without the effect of shading). Which point has darker surface color, or the colors is about the same? Select from the following choices. (A) A is darker (B) B is darker (C) About the same

7

Consider the surface color (color without shading) of the two points in the image. Which one is darker, or the color is about the same?

[ "A is darker", "B is darker", "About the same" ]

(C)

Two points are annotated on the image, labeled by A and B. Consider the surface color of the points (the albedo of the surface, without the effect of shading). Which point has darker surface color, or the colors is about the same? Select from the following choices. (A) A is darker (B) B is darker (C) About the same

8

Consider the surface color (color without shading) of the two points in the image. Which one is darker, or the color is about the same?

[ "A is darker", "B is darker", "About the same" ]

(C)

Two points are annotated on the image, labeled by A and B. Consider the surface color of the points (the albedo of the surface, without the effect of shading). Which point has darker surface color, or the colors is about the same? Select from the following choices. (A) A is darker (B) B is darker (C) About the same

9

Consider the surface color (color without shading) of the two points in the image. Which one is darker, or the color is about the same?

[ "A is darker", "B is darker", "About the same" ]

(A)

Two points are annotated on the image, labeled by A and B. Consider the surface color of the points (the albedo of the surface, without the effect of shading). Which point has darker surface color, or the colors is about the same? Select from the following choices. (A) A is darker (B) B is darker (C) About the same

10

Consider the surface color (color without shading) of the two points in the image. Which one is darker, or the color is about the same?

[ "A is darker", "B is darker", "About the same" ]

(C)

Two points are annotated on the image, labeled by A and B. Consider the surface color of the points (the albedo of the surface, without the effect of shading). Which point has darker surface color, or the colors is about the same? Select from the following choices. (A) A is darker (B) B is darker (C) About the same

11

Consider the surface color (color without shading) of the two points in the image. Which one is darker, or the color is about the same?

[ "A is darker", "B is darker", "About the same" ]

(A)

Two points are annotated on the image, labeled by A and B. Consider the surface color of the points (the albedo of the surface, without the effect of shading). Which point has darker surface color, or the colors is about the same? Select from the following choices. (A) A is darker (B) B is darker (C) About the same

12

Consider the surface color (color without shading) of the two points in the image. Which one is darker, or the color is about the same?

[ "A is darker", "B is darker", "About the same" ]

(C)

Two points are annotated on the image, labeled by A and B. Consider the surface color of the points (the albedo of the surface, without the effect of shading). Which point has darker surface color, or the colors is about the same? Select from the following choices. (A) A is darker (B) B is darker (C) About the same

13

Consider the surface color (color without shading) of the two points in the image. Which one is darker, or the color is about the same?

[ "A is darker", "B is darker", "About the same" ]

(B)

Two points are annotated on the image, labeled by A and B. Consider the surface color of the points (the albedo of the surface, without the effect of shading). Which point has darker surface color, or the colors is about the same? Select from the following choices. (A) A is darker (B) B is darker (C) About the same

14

Consider the surface color (color without shading) of the two points in the image. Which one is darker, or the color is about the same?

[ "A is darker", "B is darker", "About the same" ]

(B)

Two points are annotated on the image, labeled by A and B. Consider the surface color of the points (the albedo of the surface, without the effect of shading). Which point has darker surface color, or the colors is about the same? Select from the following choices. (A) A is darker (B) B is darker (C) About the same

15

Consider the surface color (color without shading) of the two points in the image. Which one is darker, or the color is about the same?

[ "A is darker", "B is darker", "About the same" ]

(C)

Two points are annotated on the image, labeled by A and B. Consider the surface color of the points (the albedo of the surface, without the effect of shading). Which point has darker surface color, or the colors is about the same? Select from the following choices. (A) A is darker (B) B is darker (C) About the same

16

Consider the surface color (color without shading) of the two points in the image. Which one is darker, or the color is about the same?

[ "A is darker", "B is darker", "About the same" ]

(C)

Two points are annotated on the image, labeled by A and B. Consider the surface color of the points (the albedo of the surface, without the effect of shading). Which point has darker surface color, or the colors is about the same? Select from the following choices. (A) A is darker (B) B is darker (C) About the same

17

Consider the surface color (color without shading) of the two points in the image. Which one is darker, or the color is about the same?

[ "A is darker", "B is darker", "About the same" ]

(C)

Two points are annotated on the image, labeled by A and B. Consider the surface color of the points (the albedo of the surface, without the effect of shading). Which point has darker surface color, or the colors is about the same? Select from the following choices. (A) A is darker (B) B is darker (C) About the same

18

Consider the surface color (color without shading) of the two points in the image. Which one is darker, or the color is about the same?

[ "A is darker", "B is darker", "About the same" ]

(C)

Two points are annotated on the image, labeled by A and B. Consider the surface color of the points (the albedo of the surface, without the effect of shading). Which point has darker surface color, or the colors is about the same? Select from the following choices. (A) A is darker (B) B is darker (C) About the same

19

Consider the surface color (color without shading) of the two points in the image. Which one is darker, or the color is about the same?

[ "A is darker", "B is darker", "About the same" ]

(B)

Two points are annotated on the image, labeled by A and B. Consider the surface color of the points (the albedo of the surface, without the effect of shading). Which point has darker surface color, or the colors is about the same? Select from the following choices. (A) A is darker (B) B is darker (C) About the same

20

Consider the surface color (color without shading) of the two points in the image. Which one is darker, or the color is about the same?

[ "A is darker", "B is darker", "About the same" ]

(C)

Two points are annotated on the image, labeled by A and B. Consider the surface color of the points (the albedo of the surface, without the effect of shading). Which point has darker surface color, or the colors is about the same? Select from the following choices. (A) A is darker (B) B is darker (C) About the same

21

Consider the surface color (color without shading) of the two points in the image. Which one is darker, or the color is about the same?

[ "A is darker", "B is darker", "About the same" ]

(A)

Two points are annotated on the image, labeled by A and B. Consider the surface color of the points (the albedo of the surface, without the effect of shading). Which point has darker surface color, or the colors is about the same? Select from the following choices. (A) A is darker (B) B is darker (C) About the same

22

Consider the surface color (color without shading) of the two points in the image. Which one is darker, or the color is about the same?

[ "A is darker", "B is darker", "About the same" ]

(A)

Two points are annotated on the image, labeled by A and B. Consider the surface color of the points (the albedo of the surface, without the effect of shading). Which point has darker surface color, or the colors is about the same? Select from the following choices. (A) A is darker (B) B is darker (C) About the same

23

Consider the surface color (color without shading) of the two points in the image. Which one is darker, or the color is about the same?

[ "A is darker", "B is darker", "About the same" ]

(C)

Two points are annotated on the image, labeled by A and B. Consider the surface color of the points (the albedo of the surface, without the effect of shading). Which point has darker surface color, or the colors is about the same? Select from the following choices. (A) A is darker (B) B is darker (C) About the same

24

Consider the surface color (color without shading) of the two points in the image. Which one is darker, or the color is about the same?

[ "A is darker", "B is darker", "About the same" ]

(C)

Two points are annotated on the image, labeled by A and B. Consider the surface color of the points (the albedo of the surface, without the effect of shading). Which point has darker surface color, or the colors is about the same? Select from the following choices. (A) A is darker (B) B is darker (C) About the same

25

Consider the surface color (color without shading) of the two points in the image. Which one is darker, or the color is about the same?

[ "A is darker", "B is darker", "About the same" ]

(C)

Two points are annotated on the image, labeled by A and B. Consider the surface color of the points (the albedo of the surface, without the effect of shading). Which point has darker surface color, or the colors is about the same? Select from the following choices. (A) A is darker (B) B is darker (C) About the same

26

Consider the surface color (color without shading) of the two points in the image. Which one is darker, or the color is about the same?

[ "A is darker", "B is darker", "About the same" ]

(B)

Two points are annotated on the image, labeled by A and B. Consider the surface color of the points (the albedo of the surface, without the effect of shading). Which point has darker surface color, or the colors is about the same? Select from the following choices. (A) A is darker (B) B is darker (C) About the same

27

Consider the surface color (color without shading) of the two points in the image. Which one is darker, or the color is about the same?

[ "A is darker", "B is darker", "About the same" ]

(B)

Two points are annotated on the image, labeled by A and B. Consider the surface color of the points (the albedo of the surface, without the effect of shading). Which point has darker surface color, or the colors is about the same? Select from the following choices. (A) A is darker (B) B is darker (C) About the same

28

Consider the surface color (color without shading) of the two points in the image. Which one is darker, or the color is about the same?

[ "A is darker", "B is darker", "About the same" ]

(B)

Two points are annotated on the image, labeled by A and B. Consider the surface color of the points (the albedo of the surface, without the effect of shading). Which point has darker surface color, or the colors is about the same? Select from the following choices. (A) A is darker (B) B is darker (C) About the same

29

Consider the surface color (color without shading) of the two points in the image. Which one is darker, or the color is about the same?

[ "A is darker", "B is darker", "About the same" ]

(A)

Two points are annotated on the image, labeled by A and B. Consider the surface color of the points (the albedo of the surface, without the effect of shading). Which point has darker surface color, or the colors is about the same? Select from the following choices. (A) A is darker (B) B is darker (C) About the same

30

Consider the surface color (color without shading) of the two points in the image. Which one is darker, or the color is about the same?

[ "A is darker", "B is darker", "About the same" ]

(B)

Two points are annotated on the image, labeled by A and B. Consider the surface color of the points (the albedo of the surface, without the effect of shading). Which point has darker surface color, or the colors is about the same? Select from the following choices. (A) A is darker (B) B is darker (C) About the same

31

Consider the surface color (color without shading) of the two points in the image. Which one is darker, or the color is about the same?

[ "A is darker", "B is darker", "About the same" ]

(C)

Two points are annotated on the image, labeled by A and B. Consider the surface color of the points (the albedo of the surface, without the effect of shading). Which point has darker surface color, or the colors is about the same? Select from the following choices. (A) A is darker (B) B is darker (C) About the same

32

Consider the surface color (color without shading) of the two points in the image. Which one is darker, or the color is about the same?

[ "A is darker", "B is darker", "About the same" ]

(B)

Two points are annotated on the image, labeled by A and B. Consider the surface color of the points (the albedo of the surface, without the effect of shading). Which point has darker surface color, or the colors is about the same? Select from the following choices. (A) A is darker (B) B is darker (C) About the same

33

Consider the surface color (color without shading) of the two points in the image. Which one is darker, or the color is about the same?

[ "A is darker", "B is darker", "About the same" ]

(A)

Two points are annotated on the image, labeled by A and B. Consider the surface color of the points (the albedo of the surface, without the effect of shading). Which point has darker surface color, or the colors is about the same? Select from the following choices. (A) A is darker (B) B is darker (C) About the same

34

Consider the surface color (color without shading) of the two points in the image. Which one is darker, or the color is about the same?

[ "A is darker", "B is darker", "About the same" ]

(C)

Two points are annotated on the image, labeled by A and B. Consider the surface color of the points (the albedo of the surface, without the effect of shading). Which point has darker surface color, or the colors is about the same? Select from the following choices. (A) A is darker (B) B is darker (C) About the same

35

Consider the surface color (color without shading) of the two points in the image. Which one is darker, or the color is about the same?

[ "A is darker", "B is darker", "About the same" ]

(A)

Two points are annotated on the image, labeled by A and B. Consider the surface color of the points (the albedo of the surface, without the effect of shading). Which point has darker surface color, or the colors is about the same? Select from the following choices. (A) A is darker (B) B is darker (C) About the same

36

Consider the surface color (color without shading) of the two points in the image. Which one is darker, or the color is about the same?

[ "A is darker", "B is darker", "About the same" ]

(A)

Two points are annotated on the image, labeled by A and B. Consider the surface color of the points (the albedo of the surface, without the effect of shading). Which point has darker surface color, or the colors is about the same? Select from the following choices. (A) A is darker (B) B is darker (C) About the same

37

Consider the surface color (color without shading) of the two points in the image. Which one is darker, or the color is about the same?

[ "A is darker", "B is darker", "About the same" ]

(A)

Two points are annotated on the image, labeled by A and B. Consider the surface color of the points (the albedo of the surface, without the effect of shading). Which point has darker surface color, or the colors is about the same? Select from the following choices. (A) A is darker (B) B is darker (C) About the same

38

Consider the surface color (color without shading) of the two points in the image. Which one is darker, or the color is about the same?

[ "A is darker", "B is darker", "About the same" ]

(B)

Two points are annotated on the image, labeled by A and B. Consider the surface color of the points (the albedo of the surface, without the effect of shading). Which point has darker surface color, or the colors is about the same? Select from the following choices. (A) A is darker (B) B is darker (C) About the same

39

Consider the surface color (color without shading) of the two points in the image. Which one is darker, or the color is about the same?

[ "A is darker", "B is darker", "About the same" ]

(C)

Two points are annotated on the image, labeled by A and B. Consider the surface color of the points (the albedo of the surface, without the effect of shading). Which point has darker surface color, or the colors is about the same? Select from the following choices. (A) A is darker (B) B is darker (C) About the same

40

Consider the surface color (color without shading) of the two points in the image. Which one is darker, or the color is about the same?

[ "A is darker", "B is darker", "About the same" ]

(C)

Two points are annotated on the image, labeled by A and B. Consider the surface color of the points (the albedo of the surface, without the effect of shading). Which point has darker surface color, or the colors is about the same? Select from the following choices. (A) A is darker (B) B is darker (C) About the same

41

Consider the surface color (color without shading) of the two points in the image. Which one is darker, or the color is about the same?

[ "A is darker", "B is darker", "About the same" ]

(C)

Two points are annotated on the image, labeled by A and B. Consider the surface color of the points (the albedo of the surface, without the effect of shading). Which point has darker surface color, or the colors is about the same? Select from the following choices. (A) A is darker (B) B is darker (C) About the same

42

Consider the surface color (color without shading) of the two points in the image. Which one is darker, or the color is about the same?

[ "A is darker", "B is darker", "About the same" ]

(B)

Two points are annotated on the image, labeled by A and B. Consider the surface color of the points (the albedo of the surface, without the effect of shading). Which point has darker surface color, or the colors is about the same? Select from the following choices. (A) A is darker (B) B is darker (C) About the same

43

Consider the surface color (color without shading) of the two points in the image. Which one is darker, or the color is about the same?

[ "A is darker", "B is darker", "About the same" ]

(B)

Two points are annotated on the image, labeled by A and B. Consider the surface color of the points (the albedo of the surface, without the effect of shading). Which point has darker surface color, or the colors is about the same? Select from the following choices. (A) A is darker (B) B is darker (C) About the same

44

Consider the surface color (color without shading) of the two points in the image. Which one is darker, or the color is about the same?

[ "A is darker", "B is darker", "About the same" ]

(C)

Two points are annotated on the image, labeled by A and B. Consider the surface color of the points (the albedo of the surface, without the effect of shading). Which point has darker surface color, or the colors is about the same? Select from the following choices. (A) A is darker (B) B is darker (C) About the same

45

Consider the surface color (color without shading) of the two points in the image. Which one is darker, or the color is about the same?

[ "A is darker", "B is darker", "About the same" ]

(B)

Two points are annotated on the image, labeled by A and B. Consider the surface color of the points (the albedo of the surface, without the effect of shading). Which point has darker surface color, or the colors is about the same? Select from the following choices. (A) A is darker (B) B is darker (C) About the same

46

Consider the surface color (color without shading) of the two points in the image. Which one is darker, or the color is about the same?

[ "A is darker", "B is darker", "About the same" ]

(C)

Two points are annotated on the image, labeled by A and B. Consider the surface color of the points (the albedo of the surface, without the effect of shading). Which point has darker surface color, or the colors is about the same? Select from the following choices. (A) A is darker (B) B is darker (C) About the same

47

Consider the surface color (color without shading) of the two points in the image. Which one is darker, or the color is about the same?

[ "A is darker", "B is darker", "About the same" ]

(C)

Two points are annotated on the image, labeled by A and B. Consider the surface color of the points (the albedo of the surface, without the effect of shading). Which point has darker surface color, or the colors is about the same? Select from the following choices. (A) A is darker (B) B is darker (C) About the same

48

Consider the surface color (color without shading) of the two points in the image. Which one is darker, or the color is about the same?

[ "A is darker", "B is darker", "About the same" ]

(C)

Two points are annotated on the image, labeled by A and B. Consider the surface color of the points (the albedo of the surface, without the effect of shading). Which point has darker surface color, or the colors is about the same? Select from the following choices. (A) A is darker (B) B is darker (C) About the same

49

Consider the surface color (color without shading) of the two points in the image. Which one is darker, or the color is about the same?

[ "A is darker", "B is darker", "About the same" ]

(C)

Two points are annotated on the image, labeled by A and B. Consider the surface color of the points (the albedo of the surface, without the effect of shading). Which point has darker surface color, or the colors is about the same? Select from the following choices. (A) A is darker (B) B is darker (C) About the same

50

Consider the surface color (color without shading) of the two points in the image. Which one is darker, or the color is about the same?

[ "A is darker", "B is darker", "About the same" ]

(C)

Two points are annotated on the image, labeled by A and B. Consider the surface color of the points (the albedo of the surface, without the effect of shading). Which point has darker surface color, or the colors is about the same? Select from the following choices. (A) A is darker (B) B is darker (C) About the same

51

Consider the surface color (color without shading) of the two points in the image. Which one is darker, or the color is about the same?

[ "A is darker", "B is darker", "About the same" ]

(C)

Two points are annotated on the image, labeled by A and B. Consider the surface color of the points (the albedo of the surface, without the effect of shading). Which point has darker surface color, or the colors is about the same? Select from the following choices. (A) A is darker (B) B is darker (C) About the same

52

Consider the surface color (color without shading) of the two points in the image. Which one is darker, or the color is about the same?

[ "A is darker", "B is darker", "About the same" ]

(B)

Two points are annotated on the image, labeled by A and B. Consider the surface color of the points (the albedo of the surface, without the effect of shading). Which point has darker surface color, or the colors is about the same? Select from the following choices. (A) A is darker (B) B is darker (C) About the same

53

Consider the surface color (color without shading) of the two points in the image. Which one is darker, or the color is about the same?

[ "A is darker", "B is darker", "About the same" ]

(B)

Two points are annotated on the image, labeled by A and B. Consider the surface color of the points (the albedo of the surface, without the effect of shading). Which point has darker surface color, or the colors is about the same? Select from the following choices. (A) A is darker (B) B is darker (C) About the same

54

Consider the surface color (color without shading) of the two points in the image. Which one is darker, or the color is about the same?

[ "A is darker", "B is darker", "About the same" ]

(B)

Two points are annotated on the image, labeled by A and B. Consider the surface color of the points (the albedo of the surface, without the effect of shading). Which point has darker surface color, or the colors is about the same? Select from the following choices. (A) A is darker (B) B is darker (C) About the same

55

Consider the surface color (color without shading) of the two points in the image. Which one is darker, or the color is about the same?

[ "A is darker", "B is darker", "About the same" ]

(C)

Two points are annotated on the image, labeled by A and B. Consider the surface color of the points (the albedo of the surface, without the effect of shading). Which point has darker surface color, or the colors is about the same? Select from the following choices. (A) A is darker (B) B is darker (C) About the same

56

Consider the surface color (color without shading) of the two points in the image. Which one is darker, or the color is about the same?

[ "A is darker", "B is darker", "About the same" ]

(C)

Two points are annotated on the image, labeled by A and B. Consider the surface color of the points (the albedo of the surface, without the effect of shading). Which point has darker surface color, or the colors is about the same? Select from the following choices. (A) A is darker (B) B is darker (C) About the same

57

Consider the surface color (color without shading) of the two points in the image. Which one is darker, or the color is about the same?

[ "A is darker", "B is darker", "About the same" ]

(B)

Two points are annotated on the image, labeled by A and B. Consider the surface color of the points (the albedo of the surface, without the effect of shading). Which point has darker surface color, or the colors is about the same? Select from the following choices. (A) A is darker (B) B is darker (C) About the same

58

Consider the surface color (color without shading) of the two points in the image. Which one is darker, or the color is about the same?

[ "A is darker", "B is darker", "About the same" ]

(C)

Two points are annotated on the image, labeled by A and B. Consider the surface color of the points (the albedo of the surface, without the effect of shading). Which point has darker surface color, or the colors is about the same? Select from the following choices. (A) A is darker (B) B is darker (C) About the same

59

Consider the surface color (color without shading) of the two points in the image. Which one is darker, or the color is about the same?

[ "A is darker", "B is darker", "About the same" ]

(C)

Two points are annotated on the image, labeled by A and B. Consider the surface color of the points (the albedo of the surface, without the effect of shading). Which point has darker surface color, or the colors is about the same? Select from the following choices. (A) A is darker (B) B is darker (C) About the same

60

Consider the surface color (color without shading) of the two points in the image. Which one is darker, or the color is about the same?

[ "A is darker", "B is darker", "About the same" ]

(A)

Two points are annotated on the image, labeled by A and B. Consider the surface color of the points (the albedo of the surface, without the effect of shading). Which point has darker surface color, or the colors is about the same? Select from the following choices. (A) A is darker (B) B is darker (C) About the same

61

Consider the surface color (color without shading) of the two points in the image. Which one is darker, or the color is about the same?

[ "A is darker", "B is darker", "About the same" ]

(B)

Two points are annotated on the image, labeled by A and B. Consider the surface color of the points (the albedo of the surface, without the effect of shading). Which point has darker surface color, or the colors is about the same? Select from the following choices. (A) A is darker (B) B is darker (C) About the same

62

Consider the surface color (color without shading) of the two points in the image. Which one is darker, or the color is about the same?

[ "A is darker", "B is darker", "About the same" ]

(C)

Two points are annotated on the image, labeled by A and B. Consider the surface color of the points (the albedo of the surface, without the effect of shading). Which point has darker surface color, or the colors is about the same? Select from the following choices. (A) A is darker (B) B is darker (C) About the same

63

Consider the surface color (color without shading) of the two points in the image. Which one is darker, or the color is about the same?

[ "A is darker", "B is darker", "About the same" ]

(A)

Two points are annotated on the image, labeled by A and B. Consider the surface color of the points (the albedo of the surface, without the effect of shading). Which point has darker surface color, or the colors is about the same? Select from the following choices. (A) A is darker (B) B is darker (C) About the same

64

Consider the surface color (color without shading) of the two points in the image. Which one is darker, or the color is about the same?

[ "A is darker", "B is darker", "About the same" ]

(A)

Two points are annotated on the image, labeled by A and B. Consider the surface color of the points (the albedo of the surface, without the effect of shading). Which point has darker surface color, or the colors is about the same? Select from the following choices. (A) A is darker (B) B is darker (C) About the same

65

Consider the surface color (color without shading) of the two points in the image. Which one is darker, or the color is about the same?

[ "A is darker", "B is darker", "About the same" ]

(C)

Two points are annotated on the image, labeled by A and B. Consider the surface color of the points (the albedo of the surface, without the effect of shading). Which point has darker surface color, or the colors is about the same? Select from the following choices. (A) A is darker (B) B is darker (C) About the same

66

Consider the surface color (color without shading) of the two points in the image. Which one is darker, or the color is about the same?

[ "A is darker", "B is darker", "About the same" ]

(A)

Two points are annotated on the image, labeled by A and B. Consider the surface color of the points (the albedo of the surface, without the effect of shading). Which point has darker surface color, or the colors is about the same? Select from the following choices. (A) A is darker (B) B is darker (C) About the same

67

Consider the surface color (color without shading) of the two points in the image. Which one is darker, or the color is about the same?

[ "A is darker", "B is darker", "About the same" ]

(C)

Two points are annotated on the image, labeled by A and B. Consider the surface color of the points (the albedo of the surface, without the effect of shading). Which point has darker surface color, or the colors is about the same? Select from the following choices. (A) A is darker (B) B is darker (C) About the same

68

Consider the surface color (color without shading) of the two points in the image. Which one is darker, or the color is about the same?

[ "A is darker", "B is darker", "About the same" ]

(C)

Two points are annotated on the image, labeled by A and B. Consider the surface color of the points (the albedo of the surface, without the effect of shading). Which point has darker surface color, or the colors is about the same? Select from the following choices. (A) A is darker (B) B is darker (C) About the same

69

Consider the surface color (color without shading) of the two points in the image. Which one is darker, or the color is about the same?

[ "A is darker", "B is darker", "About the same" ]

(C)

Two points are annotated on the image, labeled by A and B. Consider the surface color of the points (the albedo of the surface, without the effect of shading). Which point has darker surface color, or the colors is about the same? Select from the following choices. (A) A is darker (B) B is darker (C) About the same

70

Consider the surface color (color without shading) of the two points in the image. Which one is darker, or the color is about the same?

[ "A is darker", "B is darker", "About the same" ]

(B)

Two points are annotated on the image, labeled by A and B. Consider the surface color of the points (the albedo of the surface, without the effect of shading). Which point has darker surface color, or the colors is about the same? Select from the following choices. (A) A is darker (B) B is darker (C) About the same

71

Consider the surface color (color without shading) of the two points in the image. Which one is darker, or the color is about the same?

[ "A is darker", "B is darker", "About the same" ]

(C)

Two points are annotated on the image, labeled by A and B. Consider the surface color of the points (the albedo of the surface, without the effect of shading). Which point has darker surface color, or the colors is about the same? Select from the following choices. (A) A is darker (B) B is darker (C) About the same

72

Consider the surface color (color without shading) of the two points in the image. Which one is darker, or the color is about the same?

[ "A is darker", "B is darker", "About the same" ]

(B)

Two points are annotated on the image, labeled by A and B. Consider the surface color of the points (the albedo of the surface, without the effect of shading). Which point has darker surface color, or the colors is about the same? Select from the following choices. (A) A is darker (B) B is darker (C) About the same

73

Consider the surface color (color without shading) of the two points in the image. Which one is darker, or the color is about the same?

[ "A is darker", "B is darker", "About the same" ]

(B)

Two points are annotated on the image, labeled by A and B. Consider the surface color of the points (the albedo of the surface, without the effect of shading). Which point has darker surface color, or the colors is about the same? Select from the following choices. (A) A is darker (B) B is darker (C) About the same

74

Consider the surface color (color without shading) of the two points in the image. Which one is darker, or the color is about the same?

[ "A is darker", "B is darker", "About the same" ]

(A)

Two points are annotated on the image, labeled by A and B. Consider the surface color of the points (the albedo of the surface, without the effect of shading). Which point has darker surface color, or the colors is about the same? Select from the following choices. (A) A is darker (B) B is darker (C) About the same

75

Consider the surface color (color without shading) of the two points in the image. Which one is darker, or the color is about the same?

[ "A is darker", "B is darker", "About the same" ]

(B)

Two points are annotated on the image, labeled by A and B. Consider the surface color of the points (the albedo of the surface, without the effect of shading). Which point has darker surface color, or the colors is about the same? Select from the following choices. (A) A is darker (B) B is darker (C) About the same

76

Consider the surface color (color without shading) of the two points in the image. Which one is darker, or the color is about the same?

[ "A is darker", "B is darker", "About the same" ]

(B)

Two points are annotated on the image, labeled by A and B. Consider the surface color of the points (the albedo of the surface, without the effect of shading). Which point has darker surface color, or the colors is about the same? Select from the following choices. (A) A is darker (B) B is darker (C) About the same

77

Consider the surface color (color without shading) of the two points in the image. Which one is darker, or the color is about the same?

[ "A is darker", "B is darker", "About the same" ]

(B)

Two points are annotated on the image, labeled by A and B. Consider the surface color of the points (the albedo of the surface, without the effect of shading). Which point has darker surface color, or the colors is about the same? Select from the following choices. (A) A is darker (B) B is darker (C) About the same

78

Consider the surface color (color without shading) of the two points in the image. Which one is darker, or the color is about the same?

[ "A is darker", "B is darker", "About the same" ]

(A)

Two points are annotated on the image, labeled by A and B. Consider the surface color of the points (the albedo of the surface, without the effect of shading). Which point has darker surface color, or the colors is about the same? Select from the following choices. (A) A is darker (B) B is darker (C) About the same

79

Consider the surface color (color without shading) of the two points in the image. Which one is darker, or the color is about the same?

[ "A is darker", "B is darker", "About the same" ]

(B)

Two points are annotated on the image, labeled by A and B. Consider the surface color of the points (the albedo of the surface, without the effect of shading). Which point has darker surface color, or the colors is about the same? Select from the following choices. (A) A is darker (B) B is darker (C) About the same

80

Consider the surface color (color without shading) of the two points in the image. Which one is darker, or the color is about the same?

[ "A is darker", "B is darker", "About the same" ]

(A)

Two points are annotated on the image, labeled by A and B. Consider the surface color of the points (the albedo of the surface, without the effect of shading). Which point has darker surface color, or the colors is about the same? Select from the following choices. (A) A is darker (B) B is darker (C) About the same

81

Consider the surface color (color without shading) of the two points in the image. Which one is darker, or the color is about the same?

[ "A is darker", "B is darker", "About the same" ]

(A)

Two points are annotated on the image, labeled by A and B. Consider the surface color of the points (the albedo of the surface, without the effect of shading). Which point has darker surface color, or the colors is about the same? Select from the following choices. (A) A is darker (B) B is darker (C) About the same

82

Consider the surface color (color without shading) of the two points in the image. Which one is darker, or the color is about the same?

[ "A is darker", "B is darker", "About the same" ]

(B)

Two points are annotated on the image, labeled by A and B. Consider the surface color of the points (the albedo of the surface, without the effect of shading). Which point has darker surface color, or the colors is about the same? Select from the following choices. (A) A is darker (B) B is darker (C) About the same

83

Consider the surface color (color without shading) of the two points in the image. Which one is darker, or the color is about the same?

[ "A is darker", "B is darker", "About the same" ]

(C)

Two points are annotated on the image, labeled by A and B. Consider the surface color of the points (the albedo of the surface, without the effect of shading). Which point has darker surface color, or the colors is about the same? Select from the following choices. (A) A is darker (B) B is darker (C) About the same

84

Consider the surface color (color without shading) of the two points in the image. Which one is darker, or the color is about the same?

[ "A is darker", "B is darker", "About the same" ]

(C)

Two points are annotated on the image, labeled by A and B. Consider the surface color of the points (the albedo of the surface, without the effect of shading). Which point has darker surface color, or the colors is about the same? Select from the following choices. (A) A is darker (B) B is darker (C) About the same

85

Consider the surface color (color without shading) of the two points in the image. Which one is darker, or the color is about the same?

[ "A is darker", "B is darker", "About the same" ]

(B)

Two points are annotated on the image, labeled by A and B. Consider the surface color of the points (the albedo of the surface, without the effect of shading). Which point has darker surface color, or the colors is about the same? Select from the following choices. (A) A is darker (B) B is darker (C) About the same

86

Consider the surface color (color without shading) of the two points in the image. Which one is darker, or the color is about the same?

[ "A is darker", "B is darker", "About the same" ]

(B)

Two points are annotated on the image, labeled by A and B. Consider the surface color of the points (the albedo of the surface, without the effect of shading). Which point has darker surface color, or the colors is about the same? Select from the following choices. (A) A is darker (B) B is darker (C) About the same

87

Consider the surface color (color without shading) of the two points in the image. Which one is darker, or the color is about the same?

[ "A is darker", "B is darker", "About the same" ]

(B)

Two points are annotated on the image, labeled by A and B. Consider the surface color of the points (the albedo of the surface, without the effect of shading). Which point has darker surface color, or the colors is about the same? Select from the following choices. (A) A is darker (B) B is darker (C) About the same

88

Consider the surface color (color without shading) of the two points in the image. Which one is darker, or the color is about the same?

[ "A is darker", "B is darker", "About the same" ]

(B)

Two points are annotated on the image, labeled by A and B. Consider the surface color of the points (the albedo of the surface, without the effect of shading). Which point has darker surface color, or the colors is about the same? Select from the following choices. (A) A is darker (B) B is darker (C) About the same

89

Consider the surface color (color without shading) of the two points in the image. Which one is darker, or the color is about the same?

[ "A is darker", "B is darker", "About the same" ]

(C)

Two points are annotated on the image, labeled by A and B. Consider the surface color of the points (the albedo of the surface, without the effect of shading). Which point has darker surface color, or the colors is about the same? Select from the following choices. (A) A is darker (B) B is darker (C) About the same

90

Consider the surface color (color without shading) of the two points in the image. Which one is darker, or the color is about the same?

[ "A is darker", "B is darker", "About the same" ]

(C)

Two points are annotated on the image, labeled by A and B. Consider the surface color of the points (the albedo of the surface, without the effect of shading). Which point has darker surface color, or the colors is about the same? Select from the following choices. (A) A is darker (B) B is darker (C) About the same

91

Consider the surface color (color without shading) of the two points in the image. Which one is darker, or the color is about the same?

[ "A is darker", "B is darker", "About the same" ]

(C)

Two points are annotated on the image, labeled by A and B. Consider the surface color of the points (the albedo of the surface, without the effect of shading). Which point has darker surface color, or the colors is about the same? Select from the following choices. (A) A is darker (B) B is darker (C) About the same

92

Consider the surface color (color without shading) of the two points in the image. Which one is darker, or the color is about the same?

[ "A is darker", "B is darker", "About the same" ]

(A)

Two points are annotated on the image, labeled by A and B. Consider the surface color of the points (the albedo of the surface, without the effect of shading). Which point has darker surface color, or the colors is about the same? Select from the following choices. (A) A is darker (B) B is darker (C) About the same

93

Consider the surface color (color without shading) of the two points in the image. Which one is darker, or the color is about the same?

[ "A is darker", "B is darker", "About the same" ]

(B)

Two points are annotated on the image, labeled by A and B. Consider the surface color of the points (the albedo of the surface, without the effect of shading). Which point has darker surface color, or the colors is about the same? Select from the following choices. (A) A is darker (B) B is darker (C) About the same

94

Consider the surface color (color without shading) of the two points in the image. Which one is darker, or the color is about the same?

[ "A is darker", "B is darker", "About the same" ]

(B)

Two points are annotated on the image, labeled by A and B. Consider the surface color of the points (the albedo of the surface, without the effect of shading). Which point has darker surface color, or the colors is about the same? Select from the following choices. (A) A is darker (B) B is darker (C) About the same

95

Consider the surface color (color without shading) of the two points in the image. Which one is darker, or the color is about the same?

[ "A is darker", "B is darker", "About the same" ]

(B)

Two points are annotated on the image, labeled by A and B. Consider the surface color of the points (the albedo of the surface, without the effect of shading). Which point has darker surface color, or the colors is about the same? Select from the following choices. (A) A is darker (B) B is darker (C) About the same

96

Consider the surface color (color without shading) of the two points in the image. Which one is darker, or the color is about the same?

[ "A is darker", "B is darker", "About the same" ]

(B)

Two points are annotated on the image, labeled by A and B. Consider the surface color of the points (the albedo of the surface, without the effect of shading). Which point has darker surface color, or the colors is about the same? Select from the following choices. (A) A is darker (B) B is darker (C) About the same

97

Consider the surface color (color without shading) of the two points in the image. Which one is darker, or the color is about the same?

[ "A is darker", "B is darker", "About the same" ]

(A)

Two points are annotated on the image, labeled by A and B. Consider the surface color of the points (the albedo of the surface, without the effect of shading). Which point has darker surface color, or the colors is about the same? Select from the following choices. (A) A is darker (B) B is darker (C) About the same

98

Consider the surface color (color without shading) of the two points in the image. Which one is darker, or the color is about the same?

[ "A is darker", "B is darker", "About the same" ]

(A)

Two points are annotated on the image, labeled by A and B. Consider the surface color of the points (the albedo of the surface, without the effect of shading). Which point has darker surface color, or the colors is about the same? Select from the following choices. (A) A is darker (B) B is darker (C) About the same

99

Consider the surface color (color without shading) of the two points in the image. Which one is darker, or the color is about the same?

[ "A is darker", "B is darker", "About the same" ]

(C)

Two points are annotated on the image, labeled by A and B. Consider the surface color of the points (the albedo of the surface, without the effect of shading). Which point has darker surface color, or the colors is about the same? Select from the following choices. (A) A is darker (B) B is darker (C) About the same