Objects in the image:
category: backpack
category: sink
category: sink
category: person

Guessing-game dialogue about one of the objects:
q: is it on the right side of the photo?
a: Yes
q: is it reflected in the mirror?
a: Yes
q: is it the person's reflection?
a: No
q: is it the faucet?
a: No
q: is it the sink?
a: Yes