Not necessarily hard. No.
The duration of The Life of Leonardo da Vinci is 4.5 hours.
The Life of Leonardo da Vinci was created on 1971-10-20.
Leonardo Da Vinci
Leonardo da Vinci's personal life died on 1519-05-02.
Leonardo da Vinci's personal life was born on 1452-04-15.
It has nothing whatever to do with Leonardo's life.
No, my friend. That was Leonardo da Vinci.
He is an artist!
Leonardo Da Vinci painted The Mona Lisa
Leonardo Da Vinci painted it - it is not a drawing.
Leonardo da Vinci
what was leonardo da vinci's collection