Objects in the image:
category: airplane
category: airplane
category: airplane
category: airplane
category: airplane
category: airplane

Guessing-game dialogue about one of the objects:
q: is it a plane?
a: Yes
q: is it the plane in lead?
a: No
q: is it one of the three planes in the back?
a: Yes
q: is it the plane on top in the back?
a: Yes