Artist who loves guitar. Father of Kuma-Hina.
Note: Not to confuse him with this artist.

Japanese name: バイオレンスクマ雛 (Violence Kumahina)
Old name: 31バイオレンス (31 Violence)
Circle & site name: 憂鬱バイオレンス (Yuutsu Violence, The Melancholic Violence)

See also

• Home page: http://31violence.tuzigiri.com/
• Blog: http://viorenceblog.blog.shinobi.jp/
• Pixiv account: http://www.pixiv.net/member.php?id=581707
• Stickam account: http://www.stickam.jp/profile/violencekumahina
• Ustream account: http://www.ustream.tv/user/violencekumahina
• Twitter account: http://twitter.com/kumahina
• Twitpic account: http://twitpic.com/photos/kumahina
• Yfrog images: http://yfrog.com/user/kumahina/photos
• Twitvid account: : http://www.twitvid.com/kumahina