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

Guessing-game dialogue about one of the objects:
q: is it a person?
a: No
q: is it a car?
a: No
q: is it on the car?
a: No
q: is it associated with the person?
a: Yes
q: is it a article of clothing?
a: No
q: is the person riding it?
a: Yes