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

Guessing-game dialogue about one of the objects:
q: a boat?
a: Yes
q: blue ??
a: No
q: white ??
a: Yes
q: next to a blue one?
a: No
q: it is partially yellow?
a: No
q: furthest on the right?
a: No
q: in the background?
a: Yes