Objects in the image:
category: book
category: book
category: book
category: book
category: book
category: book
category: keyboard
category: mouse
category: book
category: book
category: laptop
category: book
category: book
category: book
category: book
category: book

Guessing-game dialogue about one of the objects:
q: is it in shelf?
a: Yes
q: is it mouse?
a: No
q: is it related to computer?
a: No
q: is it book?
a: Yes
q: is it in 2nd shelf from top?
a: No
q: is it in 3rd shelf from top?
a: No
q: is it in bottom shelf?
a: Yes
q: is it in left end of last shelf?
a: Yes
q: is it in right end of last shelf?
a: No
q: is it purple colour?
a: No
q: is its front side visible?
a: Yes
q: is it first book in row?
a: Yes