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

Guessing-game dialogue about one of the objects:
q: is it a vehicle?
a: Yes
q: Is it the street car/bus?
a: No
q: is it the white can just in front of the bus?
a: No
q: Is it the white car in front of the bus?
a: No
q: is it in the same lane as the white car?
a: No
q: is it a car directly to the left of the white car?
a: Yes