URLs

• https://www.pixiv.net/users/487648
• https://www.pixiv.net/stacc/kumonosuke
• https://twitter.com/kumono
• https://twitter.com/intent/user?user_id=16420780
• https://sketch.pixiv.net/@kumonosuke
• http://kumono.sakura.ne.jp
• http://twitpic.com/photos/kumono
• http://yfrog.com/user/kumono/photos