There, in 1496, as I have said, Perugino finished the fresco of the Crucifixion that he had begun some years before in the chapter-house of the old S. Maria Maddalena. In almost perfect preservation still, this fresco on the wall of that quiet and empty room is perhaps the most perfect expression of the art of Perugino--those dreams of the country and of certain ideal people he has seen there; Jesus and His disciples, Madonna and Mary Magdalen, sweet, smiling, and tearful ghosts passing in the sunshine, less real than the hills, all perhaps that the world was able to bear by way of remembrance of those it had worshipped once, but was beginning to forget. And here at last, in this fresco, the landscape has really become of more importance than the people, who breathe there so languidly. The Crucifixion has found something of the expressiveness, the unction of a Christian hymn, something of the quiet beauty of the Mass that was composed to remind us of it; already it has passed away from reality, is indeed merely a memory in which the artist has seen something less and something more than the truth. Divided into three compartments, we see through the beautiful round arches of some magic casement, as it were, the valleys and hills of Italy, the delicate trees, the rivers and the sky of a country that is holy, which man has taken particularly to himself. And then, as though summoned back from forgetfulness by the humanism of that landscape where the toil and endeavour of mankind is so visible in the little city far away, the cultured garden of the world, a dream of the Crucifixion comes to us, a vision of all that man has suffered for man, summed up, as it were, naturally enough by that supreme sacrifice of love; and we see not an agonised Christ or the brutality of the priests and the soldiers, but Jesus, who loved us, hanging on the Cross, with Mary Magdalen kneeling at his feet, and on the one side Madonna and St. Bernard, and on the other St. John and St. Benedict. And though, in a sort of symbolism, Perugino has placed above the Cross the sun and the moon eclipsed, the whole world is full of the serene and perfect light of late afternoon, and presently we know that vision of the Crucifixion will fade away, and there will be left to us only that which we really know, and have heard and seen, the valleys and the hills, the earth from which we are sprung.