Leonardo was born on April 15, 1452, in the small Tuscan town of Vinci, near Florence. He was the son of a wealthy Florentine notary and a peasant woman.
In the mid-1460s the family settled in Florence, where Leonardo was given the best education that Florence, the intellectual and artistic center of Italy, could offer. He quickly advanced socially and intellectually. He was handsome, persuasive in conversation, and a fine musician and improvisation. About 1466 he was apprenticed as a garzone (studio boy) to Andrea del Verrocchio, Florence's leading painters and sculptors of the day. In Verrocchio workshop Leonardo was introduced to a variety of activities, from painting altarpieces and panel pictures to the creation of a large sculpture projects in marble and bronze. In 1472 he entered the painters guild of Florence, and in 1476 he was mentioned as Verrocchio's assistant. In Verrocchio's Baptism of Christ (c. 1470, Uffizi, Florence), the kneeling angel at the left of the painting by Leonardo.
There are some Leonardo's Painting :
There are some Leonardo's Painting :
Adoration of the Magi
La Belle Ferroniere
Lady with an Ermine
Skull
St. John
source : http://www.wga.hu/frames-e.html?/bio/l/leonardo/biograph.html