In S. Croce, in the same city, he made a Pieta--that is, Our Lady with the Dead Christ in her arms--and two figures, which are marvellous to behold, not so much for their excellence, as for the fact that they have remained so fresh and vivid in colouring, painted as they are in fresco. He was commissioned by Bernardino de' Rossi, a citizen of Florence, to paint a S. Sebastian to be sent into France, the price agreed on being one hundred gold crowns; but this work was sold by Bernardino to the King of France for four hundred gold ducats. At Vallombrosa he painted a panel for the high-altar; and in the Certosa of Pavia, likewise, he executed a panel for the friars of that place. At the command of Cardinal Caraffa of Naples he painted an Assumption of Our Lady, with the Apostles marvelling round the tomb, for the high-altar of the Piscopio; and for Abbot Simone de' Graziani of Borgo a San Sepolcro he executed a large panel, which was painted in Florence, and then borne to S. Gilio in the Borgo on the shoulders of porters, at very great expense. To S. Giovanni in Monte at Bologna he sent a panel with certain figures standing upright, and a Madonna in the sky. [Illustration: FORTITUDE AND TEMPERANCE, WITH WARRIORS (_After the fresco by =Pietro Perugino=. Perugia: Collegio del Cambio_) _Alinari_] Thereupon the fame of Pietro spread so widely throughout Italy and abroad, that to his great glory he was summoned to Rome by Pope Sixtus IV to work in his chapel in company with the other excellent craftsmen. There, in company with Don Bartolommeo della Gatta, Abbot of S. Clemente at Arezzo, he painted the scene of Christ giving the keys to S. Peter; and likewise the Nativity and Baptism of Christ, and the Birth of Moses, with the daughter of Pharaoh finding him in the little ark. And on the same wall where the altar is he painted a mural picture of the Assumption of Our Lady, with a portrait of Pope Sixtus on his knees. But these works were thrown to the ground in preparing the wall for the Judgment of the divine Michelagnolo, in the time of Pope Paul III. On a vault of the Borgia Tower in the Papal Palace he painted certain stories of Christ, with some foliage in chiaroscuro, which had an extraordinary name for excellence in his time. In S. Marco, likewise in Rome, he painted a story of two martyrs beside the Sacrament--one of the best works that he made in Rome. For Sciarra Colonna, also, in the Palace of S. Apostolo, he painted a loggia and certain rooms.