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

Guessing-game dialogue about one of the objects:
q: is it a person?
a: No
q: is it a traffic light?
a: No
q: car ??
a: Yes
q: on the left?
a: No
q: on the right?
a: Yes
q: on the top of the ramp?
a: Yes