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

Guessing-game dialogue about one of the objects:
q: Is it a person?
a: Yes
q: The girl right in front of us?
a: No
q: Are they in the water?
a: Yes
q: Is it the shirtless man to the left?
a: No
q: The child in blue beside him?
a: No
q: The person to the right of them?
a: Yes
q: Is that only one person?
a: Yes