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

Guessing-game dialogue about one of the objects:
q: is it a big plane?
a: Yes
q: is it left side big planes line?
a: No
q: is it the only planes looks different?
a: No
q: is it left side from the middle?
a: No
q: is it right side down?
a: No
q: is it left side down?
a: No
q: is it right side up?
a: Yes
q: is that the one in the corner big one?
a: No
q: the one after that bit small one white?
a: No
q: is it white?
a: Yes
q: is it facing middle building?
a: Yes