URLs

• https://www.pixiv.net/users/21808
• https://www.pixiv.net/stacc/mamizawa
• https://twitter.com/kuta0002
• https://twitter.com/kuta55
• https://twitter.com/meriri551
• https://twitter.com/intent/user?user_id=58721541
• https://twitter.com/intent/user?user_id=601450633
• https://twitter.com/intent/user?user_id=1245609452281053186
• https://sketch.pixiv.net/@mamizawa
• http://kusma.web.fc2.com
• https://www.pixiv.net/stacc/kuta
• http://p.twipple.jp/user/kuta55
• http://twitpic.com/photos/kuta55