Objects in the image:
category: chair
category: chair
category: tennis racket
category: chair
category: person
category: chair
category: sports ball
category: chair
category: tennis racket
category: chair
category: chair
category: person
category: chair
category: chair
category: chair
category: chair
category: sports ball
category: chair
category: chair

Guessing-game dialogue about one of the objects:
q: it is someone?
a: No
q: a ball?
a: No
q: a racquet?
a: No
q: a chair?
a: Yes
q: on the left photo?
a: No
q: on the left of the right photo?
a: Yes
q: on the first row close to us?
a: Yes
q: Is it the first one to the left?
a: No
q: the second one?
a: No
q: the third one?
a: Yes