URLs

• https://www.pixiv.net/users/654897
• https://www.pixiv.net/stacc/yuduponzu
• https://twitter.com/yugpoi
• https://twitter.com/intent/user?user_id=74738530
• https://sketch.pixiv.net/@yuduponzu
• http://yug.sub.jp
• http://twitpic.com/photos/yugpoi
• http://yfrog.com/user/yugpoi/photos