Objects in the image:
category: person
category: person
category: truck
category: car
category: person
category: truck
category: car
category: fire hydrant
category: car

Guessing-game dialogue about one of the objects:
q: is it human?
a: No
q: is it white?
a: No
q: is it a vehicle?
a: Yes
q: is it the first car in front?
a: No
q: is it he big bus in the road?
a: No
q: is it the second car parked behind the first one?
a: Yes
q: is it the whole car?
a: Yes