Whenever a visitor came to the shop, Pietro would listen eagerly to his talk and try to learn something of the great world of Art. Sometimes he would even venture to ask questions, if the stranger happened to be one who had travelled from afar. 'Where are the most beautiful pictures to be found?' he asked one day when a Florentine painter had come to the little shop and had been describing the glories he had seen in other cities. 'And where is it that the greatest painters dwell?' 'That is an easy question to answer, my boy,' said the painter. 'All that is fairest is to be found in Florence, the most beautiful city in all the world, the City of Flowers. There one may find the best of everything, but above all, the most beautiful pictures and the greatest of painters. For no one there can bear to do only the second best, and a man must attain to the very highest before the Florentines will call him great. The walls of the churches and monasteries are covered with pictures of saints and angels, and their beauty no words can describe.' 'I too will go to Florence, said Pietro to himself, and every day he longed more and more to see that wonderful city. It was no use to wait until he should have saved enough money to take him there. He scarcely earned enough to live on from day to day. So at last, poor as he was, he started off early one morning and said good-bye to his old master and the hard work of the little shop in Perugia. On he went down the same long white road which had seemed so endless to him that day when, as a little child, he first came to Perugia. Even now, when he was a strong young man, the way seemed long and weary across that great plain, and he was often foot-sore and discouraged. Day after day he travelled on, past the great lake which lay like a sapphire in the bosom of the plain, past many towns and little villages, until at last he came in sight of the City of Flowers. It was a wonderful moment to Perugino, and he held his breath as he looked. He had passed the brow of the hill, and stood beside a little stream bordered by a row of tall, straight poplars which showed silvery white against the blue sky. Beyond, nestling at the foot of the encircling hills, lay the city of his dreams. Towers and palaces, a crowding together of pale red sunbaked roofs, with the great dome of the cathedral in the midst, and the silver thread of the Arno winding its way between--all this he saw, but he saw more than this. For it seemed to him that the Spirit of Beauty hovered above the fair city, and he almost heard the rustle of her wings and caught a glimpse of her rainbow-tinted robe in the light of the evening sky. Poor Pietro! Here was the world he longed to conquer, but he was only a poor country boy, and how was he to begin to climb that golden ladder of Art which led men to fame and glory?