Add generated example (#3)

- Add generated example (ec3d55eb73d18c2aa93ed644aa3d34ab49009a8d)

README.md

@@ -21,6 +21,9 @@ widget:
 - text: unicorn in decorativerelief art style
   output:
     url: images/example_ejsz43qve.png
+- text: a deer-like unicorn with dragon scales in decorativerelief art style
+  output:
+    url: images/example_pdutyw8w6.png
 
 ---
 # Decorative Relief