Objects in the image:
category: sandwich
category: spoon
category: cup
category: knife
category: person
category: dining table
category: sandwich
category: person
category: knife
category: sandwich

Guessing-game dialogue about one of the objects:
q: is it edible?
a: No
q: is it a knife?
a: No
q: is it on the table?
a: No
q: is it human?
a: No
q: is it the table?
a: No
q: is it glass?
a: No
q: is it in the left half of the photo?
a: Yes
q: is it in the top half of the photo?
a: Yes
q: is it a hand?
a: No
q: is it a fork?
a: Yes