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

Guessing-game dialogue about one of the objects:
q: is it a person?
a: Yes
q: is he sitting down?
a: Yes
q: is he on the left?
a: Yes