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 the object a person?
a: Yes
q: Is the person wearing a light shirt?
a: No
q: Is the person touching the plane?
a: Yes
q: Is the person standing in the front?
a: Yes