cell-do_(quzz)
Artist.
Nickname: ℃eLL (reading is given as せるど, Cell-do)
The other name: とろふわクズ (Torofuwa Kuzu)
See also
* Pixiv account: http://www.pixiv.net/member.php?id=2493673
* Twitter account: http://twitter.com/cell_degrees
* Twitpic account: http://twitpic.com/photos/cell_degrees
* Twitcasting account: http://twitcasting.tv/trfw_quzz