Objects in the image:
category: baseball bat
category: person
category: baseball glove
category: person
category: chair
category: person
category: person
category: person
category: person

Guessing-game dialogue about one of the objects:
q: is it a person?
a: No
q: is it on a person?
a: Yes
q: is it a glove?
a: No
q: is it on the kid in blue?
a: Yes
q: is it his helmet?
a: No
q: is it his bat?
a: Yes