URLs

• https://www.pixiv.net/users/577341
• https://www.pixiv.net/stacc/iga2
• https://twitter.com/yugaiga
• https://twitter.com/intent/user?user_id=147833236
• http://iga2.web.fc2.com
• http://webcatalog.circle.ms/Perma/Circle/10256175
• http://p.twipple.jp/user/yugaiga
• http://twitpic.com/photos/yugaiga