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

Guessing-game dialogue about one of the objects:
q: is it living?
a: No
q: Is it a boat?
a: Yes
q: Is it the boat closest to the pier?
a: No
q: Is it a white boat in the upper left quadrant?
a: Yes
q: Is it facing to the right?
a: Yes
q: does it have a mast?
a: Yes