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

Guessing-game dialogue about one of the objects:
q: person ..?
a: Yes
q: sitting in the background?
a: No
q: the players?
a: Yes
q: red and white?
a: No
q: sitting  ..?
a: Yes