URLs

• https://www.pixiv.net/users/3933
• https://www.pixiv.net/stacc/aar65650
• https://twitter.com/takanagakouhei
• https://twitter.com/intent/user?user_id=87334186
• http://takanaga.sakura.ne.jp/sblo_files/crayfish/image/1A1A1A1A1A1A1A1A
• http://drawr.net/aar65650
• http://www2.odn.ne.jp/~aar65650/
• http://crayfish.sblo.jp
• http://p.twipple.jp/user/takanagakouhei
• http://twitpic.com/photos/takanagakouhei