URLs

• https://www.pixiv.net/users/1650206
• https://www.pixiv.net/stacc/o-ishi
• https://twitter.com/0ishi
• https://twitter.com/intent/user?user_id=172607801
• https://sketch.pixiv.net/@o-ishi
• http://p.twipple.jp/user/0ishi
• http://twitpic.com/photos/0ishi