Objects in the image:
category: person
category: car
category: person
category: stop sign
category: car

Guessing-game dialogue about one of the objects:
q: is it part of the building?
a: No
q: is it a car?
a: No
q: is it a sign?
a: No
q: is it a tree?
a: No
q: is it the phone or electrical wire?
a: No
q: is it a person?
a: Yes
q: wearing black shirt or jacket?
a: No
q: wearing a blue shirt?
a: Yes