Birth of Venus, c. 1485-86 by Sandro Botticelli.
One of the most famous of the Italian Renaissance paintings it is one of the most frequent images, out of thousands, when a likeness of the Greek goddess Venus (Aphrodite) is referenced.
Venus Redux
Venus, c.1984 by Andy Warhol, various collections.
Warhol was one of the most successful artists to come out of the Pop movement in America. His use of everyday images gave people something to relate to.
Botticelli, Birth of Venus, 1485-86