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

Guessing-game dialogue about one of the objects:
q: person ..?
a: No
q: ball ..?
a: Yes
q: the girl playing with?
a: Yes