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

Guessing-game dialogue about one of the objects:
q: is the object an automobile?
a: Yes
q: is it's numberplate visible?
a: Yes
q: is it in the front row?
a: Yes
q: Is there helmet on it's helmet?
a: Yes
q: Is there helmet on it's handle?
a: Yes
q: is the helmet blue?
a: No
q: is the helmet white?
a: Yes