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

Guessing-game dialogue about one of the objects:
q: is it a person?
a: Yes
q: is he at the back in the audience?
a: No
q: is he a biker?
a: Yes
q: is he facing us, wearing dark glasses?
a: No
q: he is the one facing away, in the front?
a: Yes