Objects in the image:
category: baseball bat
category: person
category: person
category: person
category: handbag
category: bottle
category: person
category: bench
category: person
category: bottle
category: bench
category: person
category: sports ball
category: person
category: bench
category: person
category: person
category: person
category: person
category: handbag

Guessing-game dialogue about one of the objects:
q: Is it a person?
a: Yes
q: is he the baseball player?
a: No
q: is he a male?
a: Yes
q: is he the old man behind the player?
a: No
q: is he the man sitting to the right of the lady in Blue?
a: Yes