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

Guessing-game dialogue about one of the objects:
q: is it a person?
a: Yes
q: are they on the tennis court?
a: No
q: are they wearing a red hat?
a: No
q: are they next to the man in the red hat wearing sunglasses and a white shirt?
a: No
q: is it the lady in sunglasses wearing a white shirt next to the man in the white shirt?
a: No
q: is it the lady in the big hat with a green shirt?
a: No
q: is it the lady in sunglasses next to the big hat lady?
a: No
q: is it the man in the blue shirt and fishing hat?
a: No
q: is it the man in the blue shirt and baseball cap?
a: No
q: is it the person with crossed arms in the yellow shirt?
a: No
q: is it the person who doesn't have a head in the blue shirt?
a: No
q: is it the person with shaggy brown hair whose face is partially covered?
a: No
q: is it the person with brown hair and a white shirt in the second row?
a: Yes
q: behind the woman in green with the big hat and slightly to the right?
a: No
q: the man on the end behind the guy in the red hat?
a: Yes