Objects in the image:
category: person
category: person
category: person
category: person
category: person
category: person
category: person
category: person
category: person
category: person
category: person
category: person
category: person
category: sports ball

Guessing-game dialogue about one of the objects:
q: is it a player?
a: No
q: is it the ball?
a: No
q: is it a person?
a: Yes
q: is he sitting?
a: Yes
q: is he wearing green shirt?
a: Yes