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

Guessing-game dialogue about one of the objects:
q: is it traffic light?
a: Yes
q: is it near left side of image?
a: No
q: is it near right side of image?
a: Yes
q: is it any one of traffic light with signal on?
a: No
q: Is it visible only from the back?
a: No
q: is its side visible?
a: Yes
q: is it near water river?
a: No
q: is it near left side corner of image?
a: No