Objects in the image:
category: person
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: one of the 3 in the middle side by side?
a: No
q: one of the 2 closest to us?
a: No
q: Is it the long one that is red, white and green?
a: No
q: is it next to the bank?
a: Yes
q: the small one right in front of the long one?
a: No
q: the blue one that is in front?
a: Yes
q: is it in that row of boats?
a: Yes
q: is it further than the purple one?
a: Yes
q: is there one further than the blue one in front of the group?
a: No