Objects in the image:
category: traffic light
category: traffic light
category: traffic light
category: car
category: car
category: traffic light
category: traffic light
category: fire hydrant
category: traffic light
category: car
category: traffic light
category: traffic light
category: traffic light
category: traffic light

Guessing-game dialogue about one of the objects:
q: is a car?
a: No
q: is a traffic signal?
a: Yes
q: in the middle of image?
a: Yes
q: whole signal post?
a: No
q: one of the lights?
a: Yes
q: left side one?
a: No