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

Guessing-game dialogue about one of the objects:
q: is it a person?
a: Yes
q: is it the person closest to camera?
a: No
q: is the person jet skiing?
a: N/A
q: is it the third person closest to the camera?
a: Yes