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

Guessing-game dialogue about one of the objects:
q: is it person?
a: No
q: is it book?
a: Yes
q: is it blue book?
a: Yes
q: is it blackish one beside it?
a: No
q: is it persons hand?
a: No
q: is it blue book on top shelf?
a: Yes
q: is it right of gray book?
a: No
q: is it middle blue book?
a: No
q: Is it the right most blue book?
a: No
q: is it leftmost blue book?
a: Yes