URLs

• https://www.pixiv.net/users/774815
• https://www.pixiv.net/stacc/naotan_yk
• https://twitter.com/naotan_YK
• https://twitter.com/intent/user?user_id=146863097
• https://sketch.pixiv.net/@naotan_yk
• http://pixiv.blogimg.jp/sakutori2/imgs/f/6/
• http://pixiv.cc/sakutori2
• https://www.pixiv.net/stacc/sakutori2
• http://p.twipple.jp/user/naotan_YK
• http://twitpic.com/photos/naotan_YK
• http://yfrog.com/user/naotan_YK/photos