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

Guessing-game dialogue about one of the objects:
q: is a person?
a: No
q: is a electronic item?
a: Yes
q: is a monitor?
a: No
q: is a keyboard?
a: No
q: is a clock?
a: Yes
q: left one?
a: No