URLs

• https://www.pixiv.net/users/146457
• https://www.pixiv.net/stacc/sigeyama
• https://twitter.com/nibosya
• https://twitter.com/intent/user?user_id=65353251
• https://pawoo.net/@sigeyama
• https://sketch.pixiv.net/@sigeyama
• http://twitpic.com/photos/nibosya
• http://yfrog.com/user/nibosya/photos