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

Guessing-game dialogue about one of the objects:
q: is it a plane?
a: No
q: is it a man?
a: Yes
q: is his head visible?
a: N/A
q: is he in the middle?
a: No
q: is he by a truck?
a: Yes
q: is he in the truck?
a: No
q: is he standing by the truck?
a: Yes
q: is he facing camera?
a: No
q: does he have a light shirt?
a: No
q: is he by the doorway of truck?
a: Yes