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

Guessing-game dialogue about one of the objects:
q: is a plane?
a: No
q: is a truck?
a: Yes
q: is it in the right?
a: No
q: the next one?
a: No
q: in the middle of picture?
a: Yes