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

Guessing-game dialogue about one of the objects:
q: a person?
a: Yes
q: a player?
a: No
q: the umpire behind player?
a: No
q: behind fence?
a: Yes
q: touching the white towel with arms?
a: No
q: one of the 5 persons left to towels?
a: No
q: first one right to towel with armpits on fence?
a: No
q: one next to?
a: Yes