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

Guessing-game dialogue about one of the objects:
q: is it an object?
a: Yes
q: is it the pitcher himself?
a: No
q: is it a wearable item?
a: No
q: is it a baseball equipment?
a: No
q: is it the ground?
a: No
q: is it the grass?
a: No
q: is it the cap?
a: No
q: is it part of the human body?
a: No
q: is it a shadow?
a: No
q: is it located at the right side?
a: Yes
q: is it a baseball?
a: Yes