Objects in the image:
category: keyboard
category: tv
category: mouse
category: cup
category: person
category: person
category: person
category: book
category: book
category: person

Guessing-game dialogue about one of the objects:
q: is it a person?
a: No
q: is it an electronic device?
a: Yes
q: is it back?
a: N/A
q: sorry.  is it black?
a: Yes
q: is it a mouse?
a: No
q: is it a keyboard?
a: Yes