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

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 near the front?
a: No
q: motorcycle next to blue car?
a: No
q: is it one of the white vehicles in front of the boy on the right?
a: No
q: is it the gray car on the far right?
a: Yes