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

Guessing-game dialogue about one of the objects:
q: is it brown?
a: No
q: is it white?
a: Yes
q: is it a toilet?
a: No
q: is it on the sink?
a: N/A
q: is it in a roll?
a: No
q: is it a bag?
a: No
q: is it a light switch?
a: No
q: is the an electrical outlet?
a: No
q: is it part of the sink?
a: Yes
q: is the the white sink top?
a: No