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

Guessing-game dialogue about one of the objects:
q: is it  person?
a: Yes
q: are they in the crowd?
a: Yes
q: are they in the first row?
a: Yes
q: are they wearing pink?
a: No
q: are they wearing white?
a: No
q: are they wearing blue?
a: Yes
q: is he wearing sunglasses?
a: No
q: does he have a white hat?
a: Yes