Objects in the image:
category: traffic light
category: car
category: train
category: car
category: clock
category: traffic light
category: traffic light
category: motorcycle
category: clock
category: bench
category: truck
category: traffic light
category: truck

Guessing-game dialogue about one of the objects:
q: does it have wheels?
a: No
q: is it a traffic light?
a: Yes
q: is it above the motorcycle?
a: Yes
q: is the light visible?
a: No