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

Guessing-game dialogue about one of the objects:
q: is it a person?
a: No
q: is it a vehicle?
a: Yes
q: the blue car?
a: No
q: the silver car behind on the man on the right?
a: No
q: the truck in the front?
a: Yes