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 sign?
a: No
q: is it a window?
a: No
q: is it a traffic light?
a: Yes
q: Is it the two traffic lights facing left and right?
a: No
q: Is it the right part with the three lights?
a: No
q: Is it on the left part, near the 3 lights facing away?
a: Yes