Objects in the image:
category: book
category: person
category: elephant

Guessing-game dialogue about one of the objects:
q: is it a person?
a: No
q: is it the elephant?
a: No
q: is it a tree?
a: No
q: is it a piece on the person's clothes?
a: No
q: is it the chair the man is sitting on?
a: No
q: is it in the background?
a: No
q: is it the book in the mans hand?
a: Yes