rojiuu
Artist.
Japanese name: ろじうー (Rojiuu or Rojiu)
Circle name: いしのしたにいる
See also
* Pixiv account: http://www.pixiv.net/member.php?id=1120439
* Twitter account: http://twitter.com/rojiu
* Twitpic account: http://twitpic.com/photos/rojiu
* Stickam account: http://www.stickam.jp/profile/ujiro