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

Guessing-game dialogue about one of the objects:
q: is it part of the building?
a: No
q: is it a light?
a: Yes
q: is it the left light?
a: No
q: the middle light?
a: No
q: the furthest right light?
a: N/A
q: is it red?
a: Yes