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

Guessing-game dialogue about one of the objects:
q: Is it a vehicle?
a: Yes
q: Is it the entire vehicle?
a: No
q: Is it only part of a vehicle?
a: Yes
q: Is it part of the motorcycle?
a: No
q: Is it the helmet, resting on the motorcycle?
a: No
q: Is it the black leather seat on the motorcycle?
a: No
q: Is it part of the motorcycle?
a: No
q: Ok... Is it part of a police vehicle?
a: No
q: Is it part of a car?
a: No
q: Is it part of a truck?
a: No
q: Is it a vehicle?
a: Yes
q: Is it only part of a vehicle?
a: Yes
q: Is it part of a motorcycle?
a: Yes
q: I just asked that ans you said no.... Is it the helmet?
a: No
q: Is it the front headlight?
a: No