Artist.

Japanese name: 滝壺 (Takitsubo)
Old name: わっしょい (Wasshoi)

h4.See also

* Pixiv account: http://www.pixiv.net/member.php?id=129096
* Niconico account: http://www.nicovideo.jp/user/4091318
* Niconico Seiga: http://seiga.nicovideo.jp/user/illust/4091318?target=illust_all
takitsubo (wasshoi)