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

Guessing-game dialogue about one of the objects:
q: is it a person?
a: No
q: is it the ball?
a: No
q: is it the plate?
a: No
q: is it the grass?
a: No
q: is it on a person?
a: Yes
q: is it on the umpire?
a: No
q: is it on the baseman?
a: Yes
q: is it his hat?
a: No
q: is it his glove?
a: Yes