URLs

• https://www.pixiv.net/users/3214508
• https://www.pixiv.net/stacc/yzkring
• https://twitter.com/yuiri_pon
• https://twitter.com/intent/user?user_id=376663893
• https://sketch.pixiv.net/@yzkring
• http://theinterviews.jp/yuiri_pon
• http://twitpic.com/photos/yuiri_pon
• http://yfrog.com/user/yuiri_pon/photos