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

Guessing-game dialogue about one of the objects:
q: it is someone?
a: Yes
q: on the row on top?
a: Yes
q: the first one on left?
a: No
q: the second one?
a: No
q: the third one?
a: Yes