URLs

• https://www.pixiv.net/users/298824
• https://www.pixiv.net/stacc/beiri
• https://twitter.com/beiri
• https://twitter.com/intent/user?user_id=22006062
• https://sketch.pixiv.net/@beiri
• http://twitpic.com/photos/beiri
• http://yfrog.com/user/beiri/photos