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

Guessing-game dialogue about one of the objects:
q: a vehicle?
a: Yes
q: bike ??
a: Yes
q: the right one?
a: No
q: scooter with red helmet on it?
a: No
q: bike behind the truck?
a: No
q: the bike close to the person?
a: Yes