Objects in the image:
category: bottle
category: bottle
category: person
category: toothbrush

Guessing-game dialogue about one of the objects:
q: is it the person?
a: No
q: is it the toothbrush?
a: No
q: is it his glasses?
a: No
q: is it part of him, worn by him?
a: No
q: is it in the closet behind?
a: Yes
q: above his hand?
a: Yes
q: just one of 2 bottles?
a: Yes
q: the right one?
a: Yes