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

Guessing-game dialogue about one of the objects:
q: Is it a person?
a: No
q: Is it part of the stands?
a: No
q: Is it part of the court?
a: No
q: Is it something that someone is wearing or holding?
a: No
q: Is it in the stands?
a: No
q: Is it the sign?
a: No
q: Is it on the left side of the picture?
a: No
q: Is it on the right side of the picture?
a: No