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

Guessing-game dialogue about one of the objects:
q: is it in the water?
a: N/A
q: is it in something that is on the water?
a: Yes
q: is it in something that is in the bigger boat?
a: Yes
q: is something pointy?
a: Yes
q: is it in the right side of the boat?
a: Yes
q: is the most tall thing?
a: Yes