mono_(sa)
Artist. Formerly tagged as monosakura.
Apparently this artist has another pixiv account, but does not want the relation between two accounts to become public.
Pixiv nickaname: さ。 (Sa.)
Twitter nickname: モノ (Mono)
See also
* Pixiv account: http://www.pixiv.net/member.php?id=336770
* Pixiv novels: http://www.pixiv.net/novel/member.php?id=336770
* Drawr account: http://drawr.net/monosakura
* Twitter account: http://twitter.com/kagesa18
* Twitpic account: http://twitpic.com/photos/kagesa18