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

Guessing-game dialogue about one of the objects:
q: person ??
a: Yes
q: in the court?
a: Yes
q: player ??
a: Yes
q: pink shorts and white tee on the left?
a: Yes