Objects in the image:
category: sink
category: bottle
category: bottle
category: toilet
category: bottle

Guessing-game dialogue about one of the objects:
q: Is it a towel?
a: No
q: Is it on or touching the wall?
a: Yes
q: Is it one of the tiles?
a: No
q: Is it part of the window?
a: No
q: Is it the toilet or part of the toilet?
a: Yes
q: Is it the toilet?
a: Yes
q: Any part of the toilet?
a: Yes