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

Guessing-game dialogue about one of the objects:
q: is it a bird?
a: No
q: is it in background?
a: Yes
q: is it red?
a: No
q: is it green?
a: No
q: is it a boat?
a: Yes