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

Guessing-game dialogue about one of the objects:
q: Is it a person?
a: Yes
q: Are they in the left half of the picture?
a: No
q: Are they in the foreground?
a: N/A
q: Are they holding a board?
a: N/A
q: Are they in the right quarter of the picture?
a: Yes
q: Is it in the right 10% of the picture?
a: No
q: Do they appear to be holding something?
a: Yes