URLs

• https://www.pixiv.net/users/419451
• https://www.pixiv.net/stacc/tukno
• https://twitter.com/tknsky
• https://twitter.com/intent/user?user_id=106947428
• https://sketch.pixiv.net/@tukno
• http://myhome.cururu.jp/goodfortune/blog
• http://p.twipple.jp/user/tknsky
• http://twitpic.com/photos/tknsky