Objects in the image:
category: traffic light
category: person
category: traffic light
category: traffic light
category: person
category: car
category: car
category: person
category: person
category: bench
category: person
category: person
category: person
category: person
category: person

Guessing-game dialogue about one of the objects:
q: is it a person?
a: No
q: is it a traffic light?
a: Yes
q: is it the top of the light?
a: No
q: is it one in the background?
a: Yes
q: is it the one on the right?
a: Yes
q: just the black part?
a: Yes