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

Guessing-game dialogue about one of the objects:
q: is it person?
a: Yes
q: is the pitcher?
a: No
q: is the batter?
a: No
q: is the catcher?
a: Yes