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

Guessing-game dialogue about one of the objects:
q: is it a vehicle?
a: No
q: is it a person?
a: Yes
q: is it a girl?
a: No
q: is he driving the bus?
a: No
q: is he standing next to a grey car?
a: No
q: is he wearing pink?
a: No
q: is he wearing a blue jean?
a: N/A
q: Is he standing behind the maroon car?
a: No
q: Is he inside the Brighton 17 bus?
a: No