Objects in the image:
category: boat
category: boat
category: boat
category: boat
category: boat
category: boat
category: boat
category: bird
category: boat
category: boat

Guessing-game dialogue about one of the objects:
q: Is it a bird?
a: No
q: Is it a boat?
a: Yes
q: Is it one of the 3 front ones?
a: No
q: Is it near the middle of the picture?
a: Yes
q: I see 2 boats in the middle, under the wing of the bird. Is it one of those 2?
a: Yes
q: Is it the smaller one, that is far away?
a: Yes