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

Guessing-game dialogue about one of the objects:
q: Is it a person?
a: No
q: Is it something a person is wearing?
a: No
q: is it a ball?
a: Yes
q: Is it the black and white soccer ball in front of the twins?
a: Yes
q: Is it the whole ball?
a: Yes