Not only in the technique of his craft was Giotto an innovator, but also in the direction of naturalness and reality of feeling. He was the first to introduce portraits into his work. His Madonnas and saints are no longer mere types; they are human and individual, vividly felt and characterized by immediate and present actuality. Giotto was the first realist, but he was a poet too. His insight into life is tempered by a deep sincerity and piety; his work is genuinely and powerfully felt. As a man Giotto was reverent and earnest, joyous and beautifully sane. As a painter, by force of the freshness of his impulse and the clarity of his vision, he created a new manner of expression. As an artist he reveals a true power of imaginative interpretation. The casual spectator of to-day finds him naive and quaint. In the eyes of his contemporaries he was anything but that; they regarded him as a marvel of reality, surpassing nature itself. When judged with reference to the conditions of life in which he worked and to the technical resources at his command, Giotto is seen to be of a very high order of creative mind. The year 1300 divides the life of Giotto into two nearly equal parts; the year 1500 similarly divides the life of Raphael. In the two centuries that intervene, the great age of Italian painting, initiated by Giotto, reaches its flower and perfection in Michelangelo, Leonardo, and Raphael. The years which followed the passing of these greatnesses were the years of decadence and eclipse. If we are to understand and justly appreciate the work of each man in its own kind, the painting of Giotto must be tried by other standards than those we apply to the judgment of Raphael. Giotto was a pioneer; Raphael is a consummation. The two centuries between were a period of development and change, a development in all that regards technique, a change in national ideals and in the artist's attitude toward life and toward his art. A quick survey of the period, if so hasty a generalization permits correctness of statement, will help us in the understanding of the craft and art of Raphael.