If in at least one image there is a long necked animal facing forward left with greenery in its mouth.
return animal ;return #1 that is long necked ;return #2 that is facing forward left ;return mouth of #3 ;return greenery ;return #3 where  #4 has #5 ;return if  #6 is in  at least one image
['select', 'filter', 'filter', 'project', 'select', 'comparative', 'boolean']