Objects in the image:
category: pizza
category: bird
category: pizza
category: pizza
category: bird
category: bird
category: bird
category: bird
category: bird

Guessing-game dialogue about one of the objects:
q: is it food?
a: No
q: Is it one of the pigeons?
a: Yes
q: is it the one standing by himself on the right hand side?
a: No
q: is it one of the two eating the pizza on the edge of the stair?
a: No
q: is it one of the 3 eating the pizza?
a: Yes
q: is it the one closest to the left hand side?
a: No
q: is it the gray and black one right next to it?
a: No