Objects in the image:
category: keyboard
category: cake
category: cell phone
category: cell phone
category: mouse

Guessing-game dialogue about one of the objects:
q: Are you there?
a: Yes
q: is it part of the cake?
a: No
q: is it in the background of the cake?
a: Yes
q: is it the keyboard?
a: No
q: is it the mouse?
a: Yes