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

Guessing-game dialogue about one of the objects:
q: is it a person?
a: Yes
q: first on left?
a: No
q: second ??
a: No
q: middle ??
a: Yes