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

Guessing-game dialogue about one of the objects:
q: Is it ridiculously difficult to guess?
a: No
q: Is it a person?
a: Yes
q: Is it the kid in the green shirt?
a: No
q: Is it the man with the grey/black shirt?
a: No
q: Is it the woman?
a: Yes
q: Is it any specific part of the woman?
a: No