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

Guessing-game dialogue about one of the objects:
q: is it a person?
a: No
q: is it part of the boat?
a: Yes
q: Is it an antenna?
a: No
q: Is it a window?
a: No
q: Is it a fishing pole?
a: No
q: is it a hatch?
a: No
q: Is it a rope?
a: No