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

Guessing-game dialogue about one of the objects:
q: is it a covered street light?
a: No
q: is it a vehicle?
a: Yes
q: is it facing the camera?
a: Yes
q: is it dark colored?
a: Yes