Objects in the image:
category: car
category: fire hydrant
category: car
category: motorcycle
category: car
category: car
category: car
category: car
category: motorcycle

Guessing-game dialogue about one of the objects:
q: Is it a sign?
a: No
q: Is it a bike?
a: No
q: Is it a car?
a: Yes
q: Is it on the right hand side of the road?
a: No
q: Is it a van?
a: Yes