Objects in the image:
category: person
category: surfboard
category: kite
category: person
category: person
category: person
category: person
category: person
category: person
category: kite
category: person
category: kite
category: kite
category: kite

Guessing-game dialogue about one of the objects:
q: is it a human?
a: No
q: is it something in air?
a: Yes
q: is it a glider?
a: No
q: I mean is it a big curved kite?
a: N/A
q: is it blue?
a: No
q: does it have black , white and red colors?
a: Yes