Sandro Boticelli's "The Birth of Venus", 1486, Galleria degli Uffizi, Florence. Most paintings of women during the middle Ages symbolize the Virgin Mary, showing her in a demure appearance with an angelic smile and covered head. So Botticelli's depiction of a beautiful goddess, not only an obvious symbol of pagan mythology but also painted as a nude was groundbreaking.
John Martinaeu - The Dance of Venus (An accurate scientific drawing of Venus stunning pattern around the Earth. Our closest planetary neighbour draws a huge pentagram pattern around Earth every 8 years or 13 Venusian years. Four of the eight-year Venus cycles are shown, with the motion of Venus around Earth over 32 years), “A Little Book of Coincidence”, 2002.