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

Guessing-game dialogue about one of the objects:
q: is it a person?
a: No
q: is it an item on a person?
a: Yes
q: Is it one of the people in the foreground?
a: Yes
q: is it a mask?
a: No
q: is it a bat or glove?
a: Yes
q: is it the bat?
a: Yes
q: the whole bat?
a: Yes