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

Guessing-game dialogue about one of the objects:
q: Is it a person?
a: Yes
q: Are they playing tennis?
a: No
q: are they wearing only white?
a: No
q: Are they on the court?
a: No
q: Are they in the stands?
a: No
q: Are they near the right side of the picture?
a: Yes
q: Are they next to what looks like a camera?
a: Yes