Between Ameyugo and Cubo, small insignificant towns, where we changed mules, the landscape is extremely picturesque; the mountains contract and draw near one another, while immense perpendicular rocks, as steep as cliffs, rise up at the road-side. On the left, a torrent, crossed by a bridge with a truncated ogive arch, whirls round and round at the bottom of a ravine, turns a mill, and covers with spray the stones that stop its course. That nothing may be wanting to complete the effect, a gothic church, falling to ruin, with its roof staved in, and its walls covered with parasite plants, rises in the midst of the rocks; in the background is seen the vague and bluish outline of the Sierra. The view is certainly very fine, but the passage of _Pancorbo_ carries off the palm for singularity and grandeur. There the rocks leave only just room enough for the road, and there is one point where two immense granite masses, leaning towards one another, give you the idea of a gigantic bridge, which has been cut in the middle, to stop the march of an army of Titans. A second, but smaller, arch, pierced through the thickness of the rock, adds still more to the illusion. Never did a scene-painter imagine a more picturesque and more admirably-contrived scene. When you are accustomed to the flat views of plains, the astonishing effects met with at every step, in the mountains, appear impossible and fabulous. The posada where we stopped to dine had a stable for a vestibule. This architectural arrangement is invariably repeated in all Spanish posadas, and to reach your room you are obliged to pass behind the cruppers of the mules. The wine, which was blacker than usual, had a certain taste of goat-skin sufficiently local. The maidservants of the inn wore their hair hanging down to the middle of their backs, but, with this exception, their dress was the same as that of French women of the lower classes. The national costumes are, in general, seldom preserved, save in Andalusia, and, at present, there are very few ancient costumes in Castile. The men wore the pointed hat, edged with velvet and silk tufts, or a wolf-skin cap of rather ferocious shape, and the inevitable tobacco or dirty-coloured mantle. Their faces, however, had nothing characteristic about them.