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

Guessing-game dialogue about one of the objects:
q: IS IT A SIGNAL?
a: Yes
q: IS SIGNAL HAVING green LIGHT IN MIDDLE?
a: No
q: IS IT ON RIGHT SIDE?
a: Yes