cr4781
Artist.
Nickname: cr4781
See also
* Pixiv account: http://www.pixiv.net/member.php?id=579989
* Tinami account: http://www.tinami.com/creator/profile/27540
* Niconico accout: http://www.nicovideo.jp/user/167380
* Niconico Seiga: http://seiga.nicovideo.jp/user/illust/167380?target=illust_all
* Twitter account: http://twitter.com/cr4781
* Twitpic account: http://twitpic.com/photos/cr4781