Artist. Formerly tagged as Pompa.
Japanese name: 坂本 (Sakamoto) (reading is a best guess)
See also
- Pixiv account: http://www.pixiv.net/member.php?id=359962
- Niconico account: http://www.nicovideo.jp/user/1204482
- Niconico Seiga: http://seiga.nicovideo.jp/user/illust/1204482?target=illust_all
- Twitter account: https://twitter.com/yonayona_co
- Twitpic account: http://twitpic.com/photos/pomtellus