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

Guessing-game dialogue about one of the objects:
q: is a person?
a: Yes
q: is he playing in the ground?
a: No
q: is he sitting?
a: No
q: is wearing a white jersey?
a: Yes
q: the left person?
a: No