Cimabue had found out that it was possible to paint sacred pictures without the dictation of priests, as prescribed by the Council of Nice. The idea discovered by Giotto, or rather the fact, namely, that nature could be copied artistically, produced a still greater revolution, and he had hosts of scholars and followers and imitators. But they were nothing more, or at the most it may be said that they developed his idea to the furthest with varying success. It was realism—sometimes a kind of mystic evocation of nature, disembodied and divinely pure, as in Beato Angelico; often exquisitely fresh and youthful, as in his pupil, Benozzo Gozzoli, whose vast series of frescoes half fills the Camposanto of Pisa—sometimes tentative and experimental, or gravely grand, as in Masaccio, impetuous and energetic as in Fra Lippo Lippi, fanciful as in Botticelli—but still, always realism, in the sense of using nature directly, without any distinct effort at illusion, the figures mostly taken from life, and generally disposed in one plane, the details minute, the landscapes faithful rather than suggestive.

The lives of those men were all typical of the times in which they lived, and especially the life of the holy man we call Beato Angelico, of saintly memory, that of the fiery lay brother, Filippo Lippi, whose astounding talents all but redeemed his little less surprising sins—and lastly that of Andrea Mantegna.

The first two stand out in tremendous contrast as contemporaries—the realist of the Soul, and the realist of the Flesh, the Saint and the Sinner, the Ascetic and the Sensualist.

Beato Angelico—of his many names, it is easier to call him by the one we know best—was born in 1387. At that time the influence of the Empire in Italy was ended, and that of the Popes was small. The Emperors and the Popes had in fact contended for the control of municipal rights in the free Italian cities; with the disappearance of those rights under the Italian despots the cause of contention was gone, as well as the partial liberty which had given it existence. The whole country was cut up into principalities owned and ruled by tyrants. Dante had been dead about sixty years, and the great imperial idea which he had developed in his poem had totally failed. The theoretical rights of man, as usual in the world's history, had gone down before the practical strength of individuals, whose success tended, again, to call into activity other individuals, to the general exaltation of talent for the general oppression of mediocrity. In other words, that condition had been produced which is most favourable to genius, because everything between genius and brute strength had been reduced to slavery in the social scale. The power to take and hold, on the one hand, and the power to conceive and execute great works on the other, were as necessary to each other as supply and demand; and all moral worth became a matter of detail compared with success.

In such a state of the world, a man of creative genius who chanced to be a saint was an anomaly; there was no fit place for him but a monastery, and no field for his powers but that of Sacred Art. It was as natural that Angelico should turn monk as that Lippo Lippi, who had been made half a monk against his will, should turn layman.

In the peaceful convent of Saint Mark, among the Dominican brethren, Beato Angelico's character and genius grew together; the devout artist and the devotional mystic were inseparably blended in one man, and he who is best remembered as a famous painter was chosen by a wise Pope to be Archbishop of Florence, for his holy life, his gentle character and his undoubted learning.

He could not refuse the great honour outright; but he implored the Pope to bestow it upon a brother monk, whom he judged far more worthy than himself. He was the same consistent, humble man who had hesitated to eat meat at the Pope's own table without the permission of the prior of his convent—a man who, like the great Saint Bernard, had given up a prosperous worldly existence in pure love of religious peace. It was no wonder that such a man should become the realist of the angels and a sort of angel among realists—himself surnamed by his companions the 'Blessed' and the 'Angelic.'

Beside him, younger than he, but contemporary with him, stands out his opposite, Filippo Lippi. He was not born rich, like Angelico. He came into the world in a miserable by-way of Florence, behind a Carmelite convent. His father and mother were both dead when he was two years old, and a wretchedly poor sister of his father took care of him as best she could till he was eight. When she could bear the burden no longer, she took him to the door of the monastery, as orphans were taken in those days, and gave him over to the charity of the Carmelite fathers. Most of the boys brought to them in that way grew up to be monks, and some of them became learned; but the little Filippo would do nothing but scrawl caricatures in his copybook all day long, and could not be induced to learn anything. But he learned to draw so well that when the prior saw what he could do, he allowed him to paint; and at seventeen the lad who would not learn to read or write knew that he was a great artist, and turned his back on the monastery that had given him shelter, and on the partial vows he had already taken. He was the wildest novice that ever wore a frock. He had almost missed the world, since a little more inclination, a little more time, might have made a real monk of him. But he had escaped, and he took to himself all the world could give, and revelled in it with every sensation of his gifted, sensuous nature. It was only when he could not get what he wanted that he had curious returns of monkish reasoning. The historian of his life says that he would give all he possessed to secure the gratification of whatever inclination chanced to be predominant at the moment; but if he could by no means accomplish his wishes, he would then depict the object which attracted his attention and he would try, by reasoning and talking with himself, to diminish the violence of his inclination.

There was no lack of adventure in his life, either. Once, at Ancona, on the Adriatic, he ventured too far out to sea in an open boat, and he and his companions were picked up by a Barbary pirate and carried off to Africa. But for his genius he might have ended his days there, instead of spending only eighteen months in slavery. A clever drawing of the pirate chief, made on a whitewashed wall with a bit of charcoal from a brazier, saved him. The Moor saw it, was delighted, set him to paint a number of portraits, in defiance of Moses, Mahomet and the Koran, and then, by way of reward, brought him safe across the water to Naples and gave him his liberty.

He painted more pictures, earned money, and worked his way back to Florence. As long as he worked at all he did marvels, but a pretty face was enough to make him forget his art, his work and the Princes and Dukes who employed him. Cosimo de Medici once shut him up with his picture, to keep him at it; he tore the sheets of his bed into strips, knotted them together, escaped by the window—and was of course forgiven. The nuns of Saint Margaret employed him to paint an altar-piece for them; he persuaded them to let the most beautiful of their novices sit as a model for one of the figures; he made love to her, of course, and ran away with her, leaving the picture unfinished. It is characteristic of him that though he never forsook her, he refused the Pope's offer of a dispensation from his early vows which would have enabled him to marry her—for he hated all ties and bonds alike, and a regular marriage would have seemed to him almost as bad as slavery in Africa.