Artist. Formerly tagged as Yukina (Ss336336).
Japanese name: 碓井 ひなぎ (Usui Hinagi) (reading is a best guess)
See also
- Pixiv account: http://www.pixiv.net/member.php?id=533182
- Twitter account: http://twitter.com/hinagi_yadokari
- Twitpic account: http://twitpic.com/photos/hinagi_yadokari