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

Guessing-game dialogue about one of the objects:
q: a person?
a: Yes
q: the player?
a: No
q: in blue?
a: No
q: the people?
a: Yes
q: right side?
a: Yes
q: 1st from right?
a: Yes