If in at least one image the is one black fur masked ferret staring forward.
return images ;return ferret in  #1 ;return #2 that are masked ;return #3 that are staring forward ;return fur of #4 ;return #4 where  #5 is black ;return number of  #6 for each  #1 ;return #1 where  #7 is equal to  one ;return number of  #8 ;return if  #9 is at least one
['select', 'project', 'filter', 'filter', 'project', 'comparative', 'group', 'comparative', 'aggregate', 'boolean']