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

Guessing-game dialogue about one of the objects:
q: is it a person?
a: No
q: something a person is holding or wearing?
a: Yes
q: the batter?
a: No
q: catcher ??
a: Yes
q: is it his glove?
a: Yes