Objects in the image:
category: skateboard
category: person
category: skateboard
category: skateboard
category: person
category: chair
category: person
category: skateboard
category: person

Guessing-game dialogue about one of the objects:
q: Is it a person?
a: Yes
q: Are his arms up?
a: No
q: Is he on a skateboard?
a: Yes
q: Is he beside another person dressed exactly like him?
a: Yes
q: Are both his arms hanging in front?
a: Yes