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

Guessing-game dialogue about one of the objects:
q: is it a parachute?
a: No
q: is it a person?
a: Yes
q: is it the person riding the parachute?
a: No
q: the person bending in water?
a: No
q: is the person in left part of the image?
a: Yes
q: I can see three person at left end of the image? are you with me?
a: Yes
q: the one very left side corner?
a: No
q: the second one from the left?
a: Yes
q: the third one from the left?
a: No
q: can you see the body of the person?
a: Yes