The original art measures 9 x 12 inches and shows 11.5 x 14.5 inches framed. Stan Masahiko Sakai (, Sakai Masahiko, born May 25, 1953) is a Japanese-born American cartoonist and comic book creator. He is best known as the creator of the comic series Usagi Yojimbo. At 71 years old, this is a rare opportunity to own a detailed commission and not a convention sketch from this legend as he no longer does this type of quality regularly, if at all, anymore.