wadante
Artist.
Japanese name: ワダンテ
The other name: runkeko
See also
* Pixiv: http://www.pixiv.net/member.php?id=3811457
* Niconico account: http://www.nicovideo.jp/user/17256982
* Niconico Seiga: http://seiga.nicovideo.jp/user/illust/17256982?target=illust_all
* Twitter: http://twitter.com/haku_ku