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

Guessing-game dialogue about one of the objects:
q: is the object a person?
a: No
q: is the object ON a person?
a: N/A
q: i the object a piece of clothing?
a: No
q: is the object a sign?
a: Yes
q: Is the object an octagon?
a: Yes
q: is the sign on a post?
a: No
q: is the sign being held by a person?
a: Yes