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

Guessing-game dialogue about one of the objects:
q: is it car?
a: No
q: is it traffic light?
a: No
q: is it vehicle?
a: No
q: is it part of building?
a: No
q: Is there a person?
a: Yes
q: is he on left side of picture?
a: No