Objects in the image:
category: car
category: backpack
category: truck
category: car
category: car
category: car
category: person
category: car
category: bus
category: car
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 white?
a: N/A
q: Is it red and white?
a: No
q: Does it have headlights on?
a: No
q: Is it damaged on the hood?
a: No
q: Is it the third vehicle from the from the one with lights on in the front?
a: No
q: Is it in that line of vehicles?
a: Yes
q: Is it the fourth?
a: No
q: Is it the fifth?
a: No
q: Is it behind the person walking on the sidewalk?
a: Yes