Objects in the image:
category: person
category: tennis racket
category: person
category: person
category: person
category: person
category: person
category: person
category: person
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: is it a human?
a: Yes
q: is it a female?
a: Yes
q: is she wearing goggles?
a: No
q: she is wearing light brown coat?
a: Yes