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

Guessing-game dialogue about one of the objects:
q: Is this a person?
a: Yes
q: Are they carrying a surfboard?
a: No
q: Are they in the water?
a: Yes
q: Are they the furthest out in the water?
a: N/A
q: Are they standing in the water?
a: Yes
q: Are they on the right side of the picture?
a: No
q: Are they to the left of a person on a surfboard?
a: Yes
q: Are they most towards the back, near the sand?
a: N/A