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

Guessing-game dialogue about one of the objects:
q: is it a sign?
a: No
q: does it light up?
a: Yes
q: is it a street light?
a: No
q: is it a building?
a: No
q: is it a lamp post?
a: No
q: is it a traffic light?
a: Yes
q: is it the traffic light that's red?
a: No
q: is it the traffic light that's facing left in the picture?
a: Yes
q: Is it the entire light?
a: Yes