Objects in the image:
category: person
category: person
category: person
category: person
category: traffic light
category: person
category: traffic light
category: person
category: person
category: handbag
category: person
category: truck
category: bus
category: person
category: person
category: traffic light
category: person
category: person

Guessing-game dialogue about one of the objects:
q: is it person?
a: Yes
q: is it man in red coat?
a: No
q: is person left of red coat man?
a: No
q: is person right of red coat man?
a: No
q: is it a person?
a: Yes
q: is it a person on the bus?
a: No
q: is it a person standing in the line waiting to get on the bus?
a: Yes
q: is it the guy at the end of the line in the white jacket?
a: Yes