URLs

• https://www.pixiv.net/users/2943
• https://www.pixiv.net/stacc/nyannsaku
• https://twitter.com/torao_t
• https://twitter.com/intent/user?user_id=180618958
• http://twitpic.com/photos/torao_t
• http://yfrog.com/user/torao_t/photos