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

Guessing-game dialogue about one of the objects:
q: IS IT A BAT?
a: N/A
q: IS IT RACKET?
a: Yes
q: IS A BOY STANDING HOLDS IT?
a: Yes