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

Guessing-game dialogue about one of the objects:
q: it is a person?
a: Yes
q: close to us?
a: Yes
q: standing one a board?
a: Yes
q: the one on left ,?
a: No
q: THE MIDDLE ONE ,?
a: Yes