Sakimichan is one of the most prolific digital painters on DeviantArt-
Her subject matter is mostly fan art of the iconic characters in anime as well as her own original fantasy portraits.
Sakimchan has galleries for DeathNote, Bleach, Naruto and even Disney Princesses like Mulan. She also provides a several helpful tutorials, including this one on digital coloring. One of my favorite things about Sakimichan’s Tumblr is she tracks her works in progress- it’s fun to keep tabs on what’s a work in progress in her portfolio.