Lincoln Cathedral is built of a yellowish brown-stone, which appears either to have been largely restored, or else does not assume the hoary, crumbly surface that gives such a venerable aspect to most of the ancient churches and castles in England. In many parts, the recent restorations are quite evident; but other, and much the larger portions, can scarcely have been touched for centuries: for there are still the gargoyles, perfect, or with broken noses, as the case may be, but showing that variety and fertility of grotesque extravagance which no modern imitation can effect. There are innumerable niches, too, up the whole height of the towers, above and around the entrance, and all over the walls: most of them empty, but a few containing the lamentable remnants of headless saints and angels. It is singular what a native animosity lives in the human heart against carved images, insomuch that, whether they represent Christian saint or Pagan deity, all unsophisticated men seize the first safe opportunity to knock off their heads! In spite of all dilapidations, however, the effect of the west front of the Cathedral is still exceedingly rich, being covered from massive base to airy summit with the minutest details of sculpture and carving: at least, it was so once; and even now the spiritual impression of its beauty remains so strong, that we have to look twice to see that much of it has been obliterated. I have seen a cherry-stone carved all over by a monk, so minutely that it must have cost him half a lifetime of labor; and this cathedral front seems to have been elaborated in a monkish spirit, like that cherry-stone. Not that the result is in the least petty, but miraculously grand, and all the more so for the faithful beauty of the smallest details.