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

Guessing-game dialogue about one of the objects:
q: is it a vehicle?
a: Yes
q: is it a van?
a: No
q: is it a car?
a: No
q: is it a bicycle?
a: Yes
q: is it a right side?
a: No
q: is it a front position?
a: Yes