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

Guessing-game dialogue about one of the objects:
q: is it a person?
a: Yes
q: is he wearing red shirt?
a: No
q: is the person the background?
a: No
q: is the person doing keeping?
a: Yes