Objects in the image:
category: car
category: car
category: car
category: car
category: car
category: bus
category: car
category: car
category: car
category: traffic light
category: car
category: car

Guessing-game dialogue about one of the objects:
q: is it a car?
a: Yes
q: does it have a dark color?
a: No
q: is it a van?
a: Yes
q: is it a bus?
a: No
q: Can you see a backlight?
a: Yes