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

Guessing-game dialogue about one of the objects:
q: is it the firetruck?
a: No
q: is it on the firetruck?
a: No
q: is it alive?
a: No
q: is it one of the buildings?
a: No
q: is it part of one of the buildings?
a: No
q: is it the white truck or part of the white truck?
a: No
q: is it the road or part of the road?
a: No
q: is it the flag?
a: No
q: is it to the right of the firetruck?
a: Yes
q: is it the sidewalk?
a: No
q: is it the handrail?
a: No
q: is it a tree or a bush?
a: No
q: is it the car?
a: Yes