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

Guessing-game dialogue about one of the objects:
q: Is it a sign?
a: No
q: Is it a building?
a: No
q: Does it use electricity?
a: No
q: Is it gray?
a: Yes
q: Is it the sidewalk?
a: No
q: Is it the road?
a: No
q: Is it the base of the light?
a: No
q: Is it in the air?
a: No
q: Is it made of brick?
a: No
q: Made of cement?
a: No
q: Is it part of a building?
a: No
q: Is it the wall?
a: No
q: Is it on the left?
a: Yes
q: Is it one of the short poles?
a: No
q: Is it a person?
a: No
q: Is it part of something else?
a: No
q: Is it a car?
a: Yes
q: Next to the bus?
a: Yes
q: Is it the car closest to the back of the bus?
a: No
q: The middle car?
a: Yes