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

Guessing-game dialogue about one of the objects:
q: is it a train?
a: No
q: is it a street light?
a: Yes
q: is it glowing?
a: No
q: is it red light?
a: No
q: is it green light?
a: No