Medusa is the best-known of the three, and is sometimes depicted as quite beautiful in art. She was also the only mortal Gorgon, thus allowing [[Perseus]] to kill her.<ref>http://www.britannica.com/eb/article-9051774/Medusa</ref> | Medusa is the best-known of the three, and is sometimes depicted as quite beautiful in art. She was also the only mortal Gorgon, thus allowing [[Perseus]] to kill her.<ref>http://www.britannica.com/eb/article-9051774/Medusa</ref> |