URLs

• https://www.pixiv.net/users/167557
• https://www.pixiv.net/stacc/tsurugi01
• https://twitter.com/Tsurugi_Y
• https://twitter.com/intent/user?user_id=54019841
• https://sketch.pixiv.net/@tsurugi01
• http://d.hatena.ne.jp/tsurugi01/
• http://www.linkclub.or.jp/~tsurugi/
• http://twitpic.com/photos/Tsurugi_Y