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

Guessing-game dialogue about one of the objects:
q: it is someone?
a: No
q: a boat?
a: No
q: a board?
a: Yes
q: on the right?
a: No
q: in the middle?
a: Yes