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

Guessing-game dialogue about one of the objects:
q: is it a motorcycle?
a: Yes
q: is it the first blue one?
a: No
q: is it the second bike in the front row?
a: No
q: is it the third bike in the front row?
a: No
q: is it the bike that the guy's sitting on?
a: Yes
q: is it the bike to the left of that bike?
a: Yes
q: is there a person sitting on it?
a: Yes