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

Guessing-game dialogue about one of the objects:
q: person ??
a: Yes
q: the front guy on his skateboard?
a: No
q: white tee person more to the left of the group?
a: No
q: black clothes ??
a: Yes
q: next to the white tee?
a: No
q: next again black?
a: Yes