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
category: traffic light
category: traffic light
category: traffic light
category: traffic light
category: traffic light

Guessing-game dialogue about one of the objects:
q: a light?
a: Yes
q: red ??
a: N/A
q: the whole?
a: No
q: off ??
a: N/A
q: no t visible?
a: Yes
q: left ??
a: Yes
q: up ' , .?
a: Yes