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

Guessing-game dialogue about one of the objects:
q: Is it a person?
a: No
q: Is it shaped like a ball?
a: Yes