Objects in the image:
category: person
category: person
category: person
category: person
category: person
category: person
category: person
category: person
category: person
category: person
category: person
category: boat
category: person
category: person
category: boat

Guessing-game dialogue about one of the objects:
q: is it a person?
a: Yes
q: are they at the front of the boat?
a: Yes
q: are they wearing white?
a: No
q: are they standing alone?
a: No
q: are they near the side of the boat?
a: Yes