while you listen
Unfortunately, I still haven't had the patience to learn how to make winamp skins. Maybe someday in the future.. Until that time, I've compiled a list of sites that do have skins of his almighty Riku, so please venture over there to get them.

Divide by Zero - Contains two skins of him: one from the KH opening, and one from Deep Dive.
Happy Phantom - Contains one skin of him: KH concept art where he leans against stone wings.
Speculate - Contains one skin of him: KH concept art where he's just standing.
Arashi no Umi - Contains one skin of him: from Deep Dive.
Space Cat Samba - Contains two skins of him: KHII cover art & KH:CoM concept art.

- - reverse