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: is it a person?
a: Yes
q: is it the surfer in the water?
a: No
q: are they on the far side of the water?
a: Yes
q: are they on the side of the water closest to us?
a: N/A
q: are they holding a surf board?
a: Yes
q: is it the one holding the red and blue surf board on the right of that group of people?
a: No
q: are they sitting on the hill?
a: No
q: standing next to the water?
a: Yes
q: the one on the left of that group?
a: No
q: the one to the right of that person?
a: Yes