Objects in the image:
category: motorcycle
category: motorcycle
category: person
category: backpack
category: person

Guessing-game dialogue about one of the objects:
q: is it a person?
a: No
q: is it the bike?
a: No
q: is it on the right of the bike?
a: No
q: is it the camera?
a: No
q: IS IT A PERSON?
a: No
q: IS IT A VEHICLE?
a: No
q: CAN YOU WEAR IT?
a: Yes
q: IS IT ON THE BIKE?
a: No
q: IS IT ON THE PERSON?
a: Yes
q: IS IT BLACK?
a: Yes