If one image shows a single adult penguin, standing on snow and facing left.
return penguins ;return #1 that is adult ;return snow ;return #2 that is standing on #3 ;return #4 that is facing left ;return images ;return number of  #5 for each  #6 ;return #6 where  #7 is equal to  one ;return number of  #8 ;return if  #9 is equal to  one
['select', 'filter', 'select', 'filter', 'filter', 'select', 'group', 'comparative', 'aggregate', 'boolean']