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

Guessing-game dialogue about one of the objects:
q: is it a boat?
a: Yes
q: is it in the left half of the picture?
a: Yes
q: is the boat in the front?
a: No
q: is it green?
a: No
q: is it in the center of the picture?
a: No
q: is it touching the left edge of the picture?
a: No
q: is it one of the 3 left boats that are fully visible?
a: Yes
q: is it the first boat from the left with yellow in it?
a: No
q: is it the second boat from the left?
a: Yes