Objects in the image:
category: person
category: backpack
category: car
category: motorcycle
category: person
category: person
category: chair
category: motorcycle
category: bicycle
category: person
category: person

Guessing-game dialogue about one of the objects:
q: is it a person?
a: No
q: a motorbike?
a: No
q: a bike?
a: Yes
q: bottom right, on the ground?
a: Yes
q: the whole thing?
a: Yes