Objects in the image:
category: car
category: bicycle
category: bicycle
category: skateboard
category: person
category: person
category: skateboard
category: handbag
category: car
category: car
category: person
category: car
category: car

Guessing-game dialogue about one of the objects:
q: is a person?
a: No
q: is a car?
a: Yes
q: is the white van?
a: No
q: black car .?
a: No
q: on the other side of white van?
a: Yes