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

Guessing-game dialogue about one of the objects:
q: is it a boat?
a: No
q: is it a bird?
a: Yes
q: is the bird swimming?
a: Yes
q: is the bird behind the red boat?
a: No
q: is the bird on the left side of the picture?
a: No