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

Guessing-game dialogue about one of the objects:
q: is it a car?
a: No
q: is it traffic signal?
a: Yes
q: can u see 3 signals on top wires?
a: No
q: is is in front?
a: Yes
q: can u see 2 signals on left...top wire?
a: No