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

Guessing-game dialogue about one of the objects:
q: is it a car?
a: Yes
q: is it the black car in the front?
a: No
q: is it the silver car going left?
a: No
q: is it the car on the right?
a: Yes