Objects in the image:
category: person
category: person
category: tennis racket
category: person
category: sports ball
category: person
category: person
category: person
category: person
category: person
category: person
category: chair
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 RACKET?
a: No
q: IS IT HELD BY A PERSON?
a: No
q: Is it on the right half of the picture?
a: Yes
q: IS IT CHAIR?
a: Yes