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

Guessing-game dialogue about one of the objects:
q: is it red?
a: No
q: is it the stoplight?
a: Yes
q: the whole stoplight?
a: Yes
q: the one you can see the green light on?
a: No
q: the one hanging with 2 signals?
a: Yes
q: right over the car?
a: Yes