Objects in the image:
category: book
category: bed
category: book
category: book

Guessing-game dialogue about one of the objects:
q: is it on the bed?
a: No
q: is it a picture?
a: No
q: is it on the desk in the back left corner?
a: Yes
q: is it a book?
a: Yes
q: is it in the stack of book?
a: No
q: is it the single book on the left?
a: Yes