I really love the Asian ability to mix colors and patterns and make it really look good. I have, on my blog, some pictures of Hidetoshi Nakata who also has an incredible sense of mixtures. He is undoubtedly one of the world's most well-dressed men. Take a look if you have time.
I love her red and black hair, she really pulls off the extreme look and makes it her own. Her outfit, especially the scarf, is lovely. Great photograph! The Asian Street Look is a movement unto itself, kind of reminds me of the Johnny Rotten and Vivian Westwood days of the 70's. We have never really gotten around to creating a look like this here in the USA. We have copied or maybe morphed a similar look, but some things are just lost in translation.
Your photo has just reiterated for me the sheer importance of hair (cut, colour, all of it) in fashion. If this lovely lass had have been blonde, it wouldn't have resinated such brilliance in the mix of prints. LOVE IT!