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

Guessing-game dialogue about one of the objects:
q: is it plane?
a: N/A
q: is it the big one?
a: No
q: is it the right corner one?
a: No
q: Is it in the left part of picture?
a: No
q: is it in center?
a: Yes
q: is it white?
a: No
q: is it grey in color?
a: Yes
q: is it a plane?
a: Yes
q: is it the plane in the fore front?
a: No
q: is it the small white plane after the big one?
a: No
q: is the tail blue?
a: No
q: does it look green?
a: Yes