Objects in the image:
category: tv
category: mouse
category: keyboard

Guessing-game dialogue about one of the objects:
q: is it on the desk?
a: Yes
q: is it on the left side of the desk?
a: No
q: right side of the desk?
a: No
q: middle of the desk?
a: Yes
q: is it shaped like a rectangle?
a: Yes
q: can you type on it?
a: Yes
q: is it a keyboard?
a: Yes