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

Guessing-game dialogue about one of the objects:
q: a person?
a: Yes
q: on a board?
a: Yes
q: closest to us?
a: No
q: is it the second one?
a: No
q: 3rd ??
a: No
q: 4th ??
a: Yes