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

Guessing-game dialogue about one of the objects:
q: it is a person?
a: No
q: a board?
a: Yes
q: on the background?
a: Yes
q: 1st one from left?
a: No
q: 2nd one?
a: No
q: 3rd one?
a: No
q: 4th one?
a: No
q: is it the last one?
a: Yes
q: with red?
a: Yes