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

Guessing-game dialogue about one of the objects:
q: Is it a person?
a: No
q: Is it a racquet?
a: No
q: Is it the net?
a: No
q: Is it the camera?
a: No
q: Is it the tarmac?
a: No
q: Is it on a person?
a: Yes
q: Is it a tie?
a: Yes