awayuki_(kotoko)
Artist. Formerly tagged as tanzen.
Japanese name: 淡雪 (Awayuki)
Pixiv nickname: 琴子
See also
* Pixiv account: http://www.pixiv.net/member.php?id=606719
* Twitter account: http://twitter.com/tanzen_
* Twitpic account: http://twitpic.com/photos/tanzen_
* Twipple photo images: http://p.twipple.jp/user/tanzen_