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

Guessing-game dialogue about one of the objects:
q: is it a human?
a: No
q: is it the plane?
a: No
q: is it a house?
a: No
q: is it a part of the plane?
a: No
q: is it on the background?
a: N/A
q: is it right behind the plane with yellow color?
a: Yes
q: is it with white color too?
a: Yes