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

Guessing-game dialogue about one of the objects:
q: is it on the floor?
a: No
q: is it by the tub?
a: Yes
q: is it against the wall?
a: Yes
q: can you hang stuff from it?
a: No
q: it is against the wall by itself?
a: No