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

Guessing-game dialogue about one of the objects:
q: Is it a street sign?
a: No
q: Is it a street lamp?
a: No
q: Is it a sign?
a: No
q: Is it blue?
a: No
q: Is it the traffic light?
a: Yes
q: Is it the one facing this way?
a: Yes