Objects in the image:
category: keyboard
category: laptop
category: vase
category: keyboard
category: cell phone

Guessing-game dialogue about one of the objects:
q: is it on the desk?
a: No
q: is it under the desk?
a: N/A
q: is it the desk?
a: No
q: is it the keyboard?
a: No
q: is it the keyboard tray?
a: No
q: is it above the desk?
a: No
q: is it next to the desk?
a: Yes
q: is it the vase?
a: Yes