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

Guessing-game dialogue about one of the objects:
q: is it closet?
a: Yes
q: is it bath tub?
a: No
q: is it in floor?
a: Yes
q: is it floor mat?
a: No
q: is it tiles?
a: No
q: is it cloth?
a: No