FRANCISCO FRANCIA (1450-1518) was the founder of the school of Bologna. His true name was Francisco di Marco Raibolini, and he was a goldsmith of repute before he was a painter. He was also master of the mint to the Bentivoglio and to Pope Julius II. at Bologna. It is not possible to say when he began to paint; but his earliest known work is dated 1490 or 1494, and is in the Gallery of Bologna. His pictures resemble those of Perugino and Raphael, and it is said that he died of sorrow because he felt himself so inferior to the great painter of Urbino. Raphael sent his St. Cecilia to Francia, and asked him to care for it and see it hung in its place; he did so, but did not live long after this. It is well known that these two masters were good friends and corresponded, but it is not certain that they ever met. Francia's pictures are numerous; his portraits are excellent. Many of his works are still in Bologna. [Illustration: FIG. 34.--MADONNA. _By Perugino. In the Pitti Gallery, Florence._] We come now to one of the most celebrated masters of Italy, LEONARDO DA VINCI (1452-1519), the head of the Lombard or Milanese school. He was not the equal of the great masters, Michael Angelo, Raphael, and Titian; but he stands between them and the painters who preceded him or those of his own day. In some respects, however, he was the most extraordinary man of his time. His talents were many-sided; for he was not only a great artist, but also a fine scholar in mathematics and mechanics; he wrote poetry and composed music, and was with all this so attractive personally, and so brilliant in his manner, that he was a favorite wherever he went. It is probable that this versatility prevented his being very great in any one thing, while he was remarkable in many things. When still very young Leonardo showed his artistic talent. The paper upon which he worked out his sums was frequently bordered with little pictures which he drew while thinking on his lessons, and these sketches at last attracted his father's attention, and he showed them to his friend Andrea Verrocchio, an artist of Florence, who advised that the boy should become a painter. Accordingly, in 1470, when eighteen years old, Leonardo was placed under the care of Verrocchio, who was like a kind father to his pupils: he was not only a painter, but also an architect and sculptor, a musician and a geometer, and he especially excelled in making exquisite cups of gold and silver, crucifixes and statuettes such as were in great demand for the use of the priesthood in those days. [Illustration: FIG. 35.--LEONARDO DA VINCI. _From a drawing in red chalk by himself. In the Royal Library, Turin._]