Objects in the image:
category: sink
category: cat
category: cat
category: toothbrush
category: toothbrush
category: sink

Guessing-game dialogue about one of the objects:
q: is it a cat?
a: No
q: an object on the shelf above cats?
a: No
q: is it an object?
a: N/A
q: a part of cats body?
a: No
q: Is it a part of the room (window, bathtub, ect.)?
a: Yes
q: is it the sink?
a: Yes
q: the whole sink?
a: Yes