URLs

• https://www.pixiv.net/users/97073
• https://www.pixiv.net/stacc/katakoto
• https://twitter.com/katakotoba
• https://twitter.com/intent/user?user_id=175447847
• https://sketch.pixiv.net/@katakoto
• http://kata-koto.chu.jp
• http://p.twipple.jp/user/katakotoba
• http://twitpic.com/photos/katakotoba