Probably anyone can agree that classic famous paintings by Leonardo Da Vinci or Pablo Piccaso will always be among some of the most appreciated art pieces in history. After all, who doesn't know Mona Lisa? Fun fact: over 6 million people visit this famous painting at the Louvre each year! But, have you ever thought about what happened while these famous paintings were being made? Was it easy for models to pose standing or sitting still, barely moving, and waiting patiently for the painting…
