If one image shows a forward-facing llama with dark ears and protruding lower teeth, and the other image shows a forward-facing white llama.
return llama ;return #1 that is  forward-facing  ;return ears of  #2 ;return #2 where #3 are  dark ;return lower teeth of  #2 ;return #2 where #5 are  protruding ;return #2 in  both  #4 and #6 ;return if  #7 is  in  one image ;return #2 that is  white ;return if  #9 is  in  the  other image ;return if  both  #8 and #10 are  true
['select', 'filter', 'project', 'comparative', 'project', 'comparative', 'intersection', 'boolean', 'filter', 'boolean', 'boolean']