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

Guessing-game dialogue about one of the objects:
q: is it a person?
a: Yes
q: person with bat?
a: No
q: Is it the referee?
a: No
q: man in white?
a: Yes
q: with blue shirt and white overcoat?
a: Yes