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

Guessing-game dialogue about one of the objects:
q: is it a person?
a: Yes
q: the tennis player?
a: No
q: far far left of image, alone?
a: No
q: person in the chair, blue clothes?
a: No
q: a person in the crowd?
a: Yes
q: to the right of the chair?
a: Yes
q: white hat, green shirt, sitting?
a: No
q: more to the right?
a: Yes
q: next person over, white hat, sitting?
a: Yes