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

Guessing-game dialogue about one of the objects:
q: Is it a pigeon?
a: Yes
q: Is it at the upper part of the building?
a: No
q: can i see its shadow?
a: No
q: is it standing on the iron?
a: Yes
q: is it at the front/center part of it?
a: No
q: is it at the left part?
a: No
q: is it at the right part?
a: Yes
q: does his face looking towards the 'outside'?
a: N/A
q: can i see his face?
a: Yes
q: can i see his tail?
a: Yes
q: do i see it through the iron bars?
a: Yes
q: is it the one standing in the building, at the right side of the structure with the windows?
a: No
q: Let us start counting the pigeons standing on the iron bars. Starting with the one from the left that we can see his shadow, we have: one (with a shadow), 2 (with a shadow), 3 (first with no shadow). Is it one of them?
a: No
q: is it the 4?
a: No
q: is it 5?
a: No
q: is it 6?
a: No
q: is it 7?
a: No
q: is it 8?
a: No
q: Basically only a tail there, is it 9?
a: No
q: is it 10?
a: No
q: is it 11?
a: No
q: is it 12?
a: No
q: is it 13?
a: Yes
q: Is it the pigeon standing on the bars?
a: Yes