Objects in the image:
category: baseball glove
category: sports ball
category: person
category: person
category: backpack
category: baseball bat
category: baseball bat
category: person
category: person
category: person
category: person
category: person
category: person
category: baseball glove
category: baseball bat
category: person
category: person
category: fire hydrant
category: person

Guessing-game dialogue about one of the objects:
q: is it a person?
a: No
q: is it an object a person is wearing or holding?
a: Yes
q: is it being worn?
a: No
q: is it the bat?
a: Yes
q: is it the bat being used by the player?
a: Yes