Art
he used oil paint on wood panel for the mona Lisa
Leonardo da vinci used oil paints
Value, was the element that Leonardo Da Vinci used the most out of all the other elements.
My balls itch
for the Mona Lisa he used "oil plants". This was first used in the Late Middle Ages, and then adopted by cultures all over the world.
engineering
He did not draw paintings, he painted them.
Yes, he used a mirror.
sfumato
most of his inventions are used every day
He used mirror writing.
The correct punctuation for the sentence regarding Leonardo da Vinci is, "Leondardo da Vinci--inventor, painter, and poet--is considered a true genius". Leonardo da Vinci lived from 1452-1519.