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

Guessing-game dialogue about one of the objects:
q: is it the pizza held by the person?
a: No
q: is it in the background?
a: No
q: is it on the pizza?
a: Yes
q: is it a slice?
a: No
q: is it the tomato topping?
a: Yes
q: in the front?
a: Yes
q: very very front?
a: Yes