If an image shows one mostly black stingray swimming toward the upper left.
return images ;return stingrays in  #1 ;return #2 that are mostly black ;return #3 swimming toward the  upper left ;return number of  #4 for each  #1 ;return #1 where  #5 is equal to  one ;return number of  #6 ;return if  #7 is equal to  one
['select', 'project', 'filter', 'filter', 'group', 'comparative', 'aggregate', 'boolean']