There are sites like CutieSpankee which exclusively show Asian women in play. If you go to
www.spank.tv you can find links to the sites as well as preview pics.
I don't know anyone in our scene who discriminates or refuses to play with someone because of race or any OTHER reason. Obviously there's certainly a market for videos and pics showing spankers and spankees of all races and shapes and sizes. Seek and ye shall find.