Objects in the image:
category: person
category: person
category: person
category: person
category: bench
category: person
category: sports ball
category: person
category: person
category: person
category: bench
category: person
category: person
category: person
category: sports ball
category: person
category: tennis racket

Guessing-game dialogue about one of the objects:
q: is it alive?
a: Yes
q: one of the audience?
a: Yes
q: right side of the picture?
a: Yes
q: first row?
a: Yes
q: the man wearing cap?
a: No
q: The woman in the hoodie beside him?
a: Yes