Objects in the image:
category: car
category: person
category: skateboard
category: skateboard
category: car
category: car
category: skateboard
category: person
category: bicycle
category: bicycle
category: backpack
category: person
category: bicycle
category: bicycle
category: backpack

Guessing-game dialogue about one of the objects:
q: is it human?
a: Yes
q: is it in air?
a: No
q: is it in dark shirt and jeans?
a: Yes
q: the whole boy?
a: Yes