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

Guessing-game dialogue about one of the objects:
q: Is it a boat?
a: No
q: Is it a person?
a: Yes
q: Is it one of the four on top of the boat in front?
a: No
q: Is it the person in front facing left?
a: No
q: Is it the person in back near the orange things?
a: No
q: Is the person on this side of the boat?
a: Yes
q: Is the person next to someone else?
a: Yes
q: Is it only two together?
a: Yes
q: Is it a person?
a: Yes
q: Is the person under the white canopy of the boat?
a: Yes