Objects in the image:
category: person
category: skateboard
category: skateboard
category: person
category: person
category: person
category: skateboard
category: skateboard

Guessing-game dialogue about one of the objects:
q: it is someone?
a: Yes
q: in the air?
a: No
q: the kid in the middle?
a: No
q: the one on left with white shirt?
a: No