Objects in the image:
category: person
category: person
category: truck
category: person
category: person
category: person
category: person
category: airplane
category: person
category: person
category: person
category: truck
category: person
category: person
category: person

Guessing-game dialogue about one of the objects:
q: is it a person?
a: Yes
q: are they on the ground?
a: No
q: are they to the left?
a: No
q: middle  ??
a: Yes
q: are they touching more of the back of the plane?
a: No
q: are they touching the left wing?
a: No
q: are they touching the middle?
a: No