Objects in the image:
category: traffic light
category: traffic light
category: traffic light
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 light?
a: Yes
q: is it green?
a: No
q: is it red?
a: Yes
q: is it a stop light?
a: Yes
q: is it on the left half of the photo?
a: Yes
q: Is it between the 2 red lights?
a: No
q: is it on the left of 2 other red lights?
a: Yes