Objects in the image:
category: person
category: frisbee
category: person
category: person

Guessing-game dialogue about one of the objects:
q: is it a person?
a: Yes
q: the man who stumbles?
a: No
q: the one wearing grayish jacket?
a: No
q: the one behind that?
a: Yes
q: the girl that we can only see the face?
a: Yes