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
category: boat

Guessing-game dialogue about one of the objects:
q: is it in front?
a: No
q: is it ship?
a: Yes
q: is in right?
a: Yes
q: is in backmost?
a: Yes
q: is it rightmost?
a: No
q: is it in 5 ship in same line?
a: No
q: is right to that?
a: No
q: is it backmost to that?
a: No
q: is left to the line?
a: Yes
q: is it front one in that?
a: Yes
q: i like black?
a: Yes