Objects in the image:
category: person
category: person
category: person
category: person
category: person
category: person
category: tennis racket
category: person
category: person
category: person
category: person
category: person

Guessing-game dialogue about one of the objects:
q: is it a player?
a: No
q: in the crowd?
a: Yes
q: in white cap or hat?
a: No
q: is there face visible?
a: Yes
q: is it right side of the players cap?
a: Yes