Does anime know which anime this is from?

[Ryuzaki]

http://www.google.com.au/imgres?imgurl=http://www.umnet.com/pic/diy/screensaver/6%255CRed-Angel-Anime-Girl--67258.jpg&imgrefurl=http://www.umnet.com/mobile-wallpapers/0-4393-122-000-416&usg=__f_XfVnYNc81-R864b4nu7oQ_mbo=&h=320&w=240&sz=17&hl=en&start=153&zoom=1&tbnid=K0OAgMSGtafb4M:&tbnh=178&tbnw=140&ei=u5Q2TbvkN4vGcJLznOkB&prev=/images%3Fq%3Dred%2Banime%26um%3D1%26hl%3Den%26sa%3DN%26biw%3D1111%26bih%3D641%26tbs%3Disch:10,4764&um=1&itbs=1&iact=rc&dur=279&oei=gJQ2Tf3qEcKdccTpnMMB&esq=2&page=10&ndsp=17&ved=1t:429,r:5,s:153&tx=48&ty=53&biw=1111&bih=641