URLs

• https://www.pixiv.net/users/2890458
• https://www.pixiv.net/stacc/hiro_satochi
• https://twitter.com/satochi_310
• https://twitter.com/intent/user?user_id=209517409
• https://seiga.nicovideo.jp/user/illust/23353705
• https://www.nicovideo.jp/user/23353705
• https://sketch.pixiv.net/@hiro_satochi
• http://photozou.jp/photo/top/1616735
• http://85.xmbs.jp/garnet/
• http://twitpic.com/photos/satochihiro