Objects in the image:
category: car
category: car
category: car
category: bicycle
category: person
category: person
category: bus
category: bicycle
category: person
category: car

Guessing-game dialogue about one of the objects:
q: Is it a person?
a: No
q: Is it a vehicle?
a: Yes
q: Is it the bus?
a: No
q: Is it black?
a: No
q: Is it the white van on the right?
a: No
q: Is it behind the bus?
a: No
q: Is it the white car to the left of the bus?
a: Yes