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

Guessing-game dialogue about one of the objects:
q: is it a person?
a: Yes
q: is the person surfing in sea?
a: No
q: is the person just walking with surf board?
a: No
q: can u see 2 person in the sea in front?
a: Yes
q: is it one of them?
a: No
q: can u see 3 people at the back?
a: Yes
q: is it one of them?
a: Yes
q: is it the one on left...the leftmost?
a: Yes