[12] I limit myself in this book to mere indication of the tones of his mind, illustration of them at any length being as yet impossible. It will be found on examining the series of drawings made by Turner during the late years of his life, in possession of the nation, that they are nearly all made for the sake of some record of human power, partly victorious, partly conquered. There is hardly a single example of landscape painted for its own abstract beauty. Power and desolation, or soft pensiveness, are the elements sought chiefly in landscape; hence the later sketches are nearly all among mountain scenery, and chiefly of fortresses, villages or bridges and roads among the wildest Alps. The pass of the St. Gothard, especially, from his earliest days, had kept possession of his mind, not as a piece of mountain scenery, but as a marvellous road; and the great drawing which I have tried to illustrate with some care in this book, the last he made of the Alps with unfailing energy, was wholly made to show the surviving of this tormented path through avalanche and storm, from the day when he first drew its two bridges, in the Liber Studiorum. Plate 81, which is the piece of the torrent bed on the left, of the real size, where the stones of it appear just on the point of being swept away, and the ground we stand upon with them, completes the series of illustrations of this subject, for the present, sufficiently; and, if compared with Plate 80, will be serviceable, also, in showing how various in its grasp and its delight was this strange human mind, capable of all patience and all energy, and perfect in its sympathy, whether with wrath or quietness. Though lingering always with chief affection about the St. Gothard pass, he seems to have gleaned the whole of Switzerland for every record he could find of grand human effort of any kind; I do not believe there is one baronial tower, one shattered arch of Alpine bridge, one gleaming tower of decayed village or deserted monastery, which he has not drawn; in many cases, round and round, again and again, on every side. Now that I have done this work, I purpose, if life and strength are spared to me, to trace him through these last journeys, and take such record of his best-beloved places as may fully interpret the designs he left. I have given in the three following plates an example of the kind of work which needs doing, and which, as stated in the preface, I have partly already begun. Plate 82 represents roughly two of Turner's memoranda of a bridge over the Rhine. They are quite imperfectly represented, because I do not choose to take any trouble about them on this scale. If I can engrave them at all, it must be of their own size; but they are enough to give an idea of the way he used to walk round a place,