Objects in the image:
category: person
category: person
category: tennis racket
category: tennis racket
category: car
category: person
category: person
category: tennis racket
category: tennis racket
category: tennis racket
category: person
category: tennis racket
category: person
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 racket?
a: Yes
q: is it one in the front row?
a: No
q: does the person holding it have writing on their shirt?
a: Yes
q: is it the one on the left?
a: No
q: is it two over to the right from that one?
a: N/A
q: is it the racket held by the girl two spots over to the right from that girl?
a: No
q: is it the racket held by the next girl to the right?
a: Yes