URLs

• https://www.pixiv.net/users/430065
• https://www.pixiv.net/stacc/sai-sai
• https://twitter.com/sai_ta
• https://twitter.com/sai_tatta
• https://twitter.com/intent/user?user_id=104872183
• https://twitter.com/intent/user?user_id=229785537
• https://sketch.pixiv.net/@sai-sai
• http://mono-di.sakura.ne.jp/mono/
• http://twitpic.com/photos/sai_ta