On This Day... - April 15th - Leonardo da Vinci | Artist, Inventor, Architect, Universal Genius
April 15th - Leonardo da Vinci | Artist, Inventor, Architect, Mathematician, Engineer, Universal Genius, Renaissance Man
"On This Day..." is a project I decided to take on where I post a short (around 1-2 min) video about a personality born that day or an important historical event.