If one image shows a large seal with wide-open mouth in the foreground, and the other image contains only close-mouthed seals.
return one image  ;return seal in  #1 ;return #2 that is large ;return mouth of #3 ;return #3 where  #4 is wide-open ;return if  #5 is in  the  foreground ;return other image  ;return seals in  #7 ;return #8 that are close-mouthed ;return number of  #8 ;return number of  #9 ;return if  #10 is equal to  #11 ;return if  both  #6 and #12 are true
['select', 'project', 'filter', 'project', 'comparative', 'boolean', 'select', 'project', 'filter', 'aggregate', 'aggregate', 'boolean', 'boolean']