Objects in the image:
category: car
category: car
category: dog
category: car

Guessing-game dialogue about one of the objects:
q: is it a person?
a: No
q: is it car?
a: Yes
q: is in black?
a: No
q: is it white?
a: No
q: is it blue?
a: Yes
q: in the front big?
a: Yes