Objects in the image:
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 street lamp?
a: No
q: is it building?
a: No
q: is it human?
a: No
q: is it traffic signal?
a: Yes
q: is it the left most signal?
a: No
q: is it in the middle?
a: Yes
q: are there three signals in middle?
a: Yes
q: is it the middle of the three?
a: No
q: is it left of the three?
a: No
q: right of the three?
a: Yes
q: is it glowing red?
a: Yes
q: are you sure it's that?
a: Yes
q: are there any signals in the right half of the picture?
a: N/A