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

Guessing-game dialogue about one of the objects:
q: Is it a light?
a: Yes
q: Is it the pedestrian light?
a: No
q: Is it one of the traffic lights?
a: Yes
q: Is it the one facing us?
a: Yes
q: Is it one of the colours?
a: Yes
q: Is it red?
a: Yes