Objects in the image:
category: bus
category: person
category: car
category: person
category: car
category: car
category: bicycle
category: person
category: motorcycle
category: car

Guessing-game dialogue about one of the objects:
q: is it a person?
a: No
q: is it a vehicle?
a: Yes
q: a car?
a: Yes
q: the main one in the middle?
a: No
q: on the right?
a: Yes
q: beside the guys helmet?
a: Yes