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

Guessing-game dialogue about one of the objects:
q: is it a person?
a: No
q: is it a car?
a: Yes
q: is it black?
a: No
q: red ??
a: No
q: silver ??
a: Yes
q: the silver car behind the red one?
a: N/A
q: the whole car?
a: Yes