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

Guessing-game dialogue about one of the objects:
q: is a person?
a: Yes
q: on the court?
a: No
q: one of the 3 at the top?
a: No
q: first row??
a: Yes
q: pink shirt??
a: No
q: middle guy?
a: No