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

Guessing-game dialogue about one of the objects:
q: a person?
a: No
q: the ball?
a: No
q: glove ??
a: Yes
q: Is it the pitcher's glove?
a: No
q: catchers ??
a: Yes