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

Guessing-game dialogue about one of the objects:
q: it is a car?
a: Yes
q: on the same side of the road?
a: N/A
q: on right side of the road?
a: Yes
q: grey one?
a: N/A
q: black one?
a: No
q: it is the first one close to us?
a: No