Objects in the image:
category: book
category: book
category: book
category: book
category: mouse
category: book
category: book
category: book
category: keyboard
category: book
category: book
category: book
category: book
category: cell phone
category: book
category: tv

Guessing-game dialogue about one of the objects:
q: inside the computer screen?
a: No
q: mouse ? '?
a: No
q: one of the books?
a: Yes
q: is it the blue book in the middle of them?
a: No
q: on its left?
a: Yes
q: is it the thick white book?
a: No
q: more to the left?
a: Yes
q: Is it the yellow "PHP" book?
a: No
q: black one at far left?
a: Yes