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

Guessing-game dialogue about one of the objects:
q: is it person?
a: Yes
q: the one on skateboard?
a: No
q: left from him?
a: Yes
q: in black?
a: No
q: in white?
a: No
q: has cap on his head?
a: No
q: The girl wearing orange and black?
a: Yes