If the left image shows at least one blue barrel with its top open, and the right image includes a black barrel with a silver lid that has two round openings on it.
return left image  ;return barrel in  #1 ;return #2 that is blue ;return top of #3 ;return #3 where  #4 is open ;return number of  #5 ;return if  #6 is at least one ;return right image  ;return barrel in  #8 ;return #9 that is black ;return lid of #10 ;return #10 where  #11 is silver ;return openings of #12 ;return #13 that are round ;return #14 that #12 has ;return number of  #15 ;return if  #16 is to  two ;return if  both  #7 and #17 are true
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