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

Guessing-game dialogue about one of the objects:
q: is it a person?
a: No
q: is it one of the boats?
a: Yes
q: is it the yellow boat on the foreground?
a: No
q: is it the boat with the green cover?
a: No
q: is it the pink boat next to the green boat with cover?
a: No
q: is it shaped like a swan?
a: Yes
q: is it pink?
a: Yes
q: Is it the pink boat to the right of the white boat?
a: Yes