Objects in the image:
category: person
category: sports ball
category: person
category: person
category: person
category: chair
category: person
category: person
category: person
category: chair
category: person
category: chair
category: person

Guessing-game dialogue about one of the objects:
q: is it a person?
a: Yes
q: are they in blue?
a: No
q: are they in pink?
a: No
q: are they in black?
a: Yes
q: is it the coach?
a: Yes