Objects in the image:
category: knife
category: person
category: cup
category: cup
category: pizza
category: person

Guessing-game dialogue about one of the objects:
q: is it a person or part of a person?
a: No
q: is it the pizza?
a: No
q: is it on the table in the background?
a: Yes
q: is it the cup?
a: Yes