LEO

It's the birthday of Leonardo da Vinci, born in Vinci, Italy (1452), the man who painted "The Last Supper" and the "Mona Lisa." He was a painter, sculptor, scientist, inventor, and philosopher. He studied anatomy on decaying corpses so he would be able to accurately paint and sculpt human bodies. He did studies on plants, animals, architecture, geometry, bridges, canals, floating devices, bicycles, flying machines, weapons, and more. He sketched ideas for hundreds of inventions, including an underwater breathing device and shoes that would make it possible to walk on water.