Objects in the image:
category: toothbrush
category: sink
category: person
category: cup
category: toothbrush
category: toothbrush
category: person
category: sink
category: person
category: person
category: sink
category: person
category: sink
category: sink
category: toothbrush
category: person
category: person

Guessing-game dialogue about one of the objects:
q: Is it something in the top left photo?
a: No
q: Top right photo?
a: No
q: Bottom left photo?
a: No
q: Bottom right photo?
a: Yes
q: Is it the girl?
a: No
q: Is it the guy?
a: No
q: Is it the toothbrush?
a: Yes