I should account for the two heads by saying that the bearded head was originally meant for John the Baptist, and mistaken afterwards for Christ. At any rate, John has a bearded head like this in those early representations of the Baptism where Christ is portrayed as a beardless youth. But the bearded head is universally accepted now, and it has been idealized. The greatest of these imaginary portraits is Leonardo da Vinci’s in his fresco of the Last Supper—at any rate it was so when I first saw it (1869) and for some years after that, but when I saw it last (1913) the whole fresco had been washed over with some preservative, and it did not seem the same. Perhaps Leonardo had read more into the Gospels than is really there: one might think that Christ was saying sorrowfully, those were the best disciples he could get, and what a gang they were—if one of them did not betray him, another one would. There is the gesture of the hands, and the face is full of disappointment and disdain.
There is a stained-glass window in the Guildhall at Plymouth depicting the inauguration of the building by the Prince of Wales in 1874; and this is the only window I have seen in which a chimney-pot hat is represented in stained glass. The hat has come out well—the stained glass gives it all the lustre of hot-ironing. Designers of commemorative windows might brighten up their works by putting in a few such hats; and artistically this chimney-pot is every bit as good as the rectangular haloes of a thousand years before. Charlemagne had a rectangular halo in a mosaic in the Lateran: Theodora and Pope Paschal still have rectangular haloes in the mosaics in saint Praxed’s church at Rome; and the Prince of Wales would have had a rectangular halo, had he been living then.
Saints and angels had round haloes, but other people had to be content with square or oblong haloes while they were alive. I do not know why this was so, or what a halo really was—whether it was a thing like a rainbow which always faces you, or whether it was a flat and rigid thing which you saw obliquely when the wearer turned aside: the Old Masters have depicted it both ways. For want of higher authority I draw my own conclusions from such things as Toto Maidalchini says: namely, that saint Cassian, being puzzled, scratched his head, and thereby put his halo all awry; or that saints Pancras and Sebastian went bathing in one of the rivers of Paradise, and then sat upon the river bank while their haloes were drying in the sun.
The rectangular halo is very useful for determining dates: it shows that the fresco or mosaic was executed in the lifetime of the personage who has the halo. But mosaics often need repairing—the little glass cubes get loose and come away—and after centuries of small repairs there may not be much of the original left, even if it has not all been taken down at various times in order to repair the wall behind it. When I was in Rome in 1876 the mosaics in the apse of the Lateran were lying on the floor. One of the Canons explained to me that they were just taking down the apse and rebuilding it a little further back, as the choir did not give them space enough for ceremonial. (I thought the Canons might have been content with what had satisfied the greatest Popes; and I tried to tell him so.) When the apse had been rebuilt, the mosaics were put back in it: a creditable bit of Nineteenth Century work, but still described as Thirteenth in the guides.
One day in 1874 I was on the tower of the Pleissenburg at Leipzig looking at the battlefield—it is a wide view, extending to Luetzen and the battlefield of 1632. There was an old man up there who had been in the great battle (1813) and I asked him whereabouts the windmill was, from which Napoleon watched it. He pointed out the windmill, and added with a grin, “Windmill burned down: man build another: man say it same.”—When the Campanile at Venice was being built up again, the brickwork ‘sweated’ and gave the red a curious tinge of white; and in the evenings in the glare of the Piazza I could have sworn it was the ghost of the old Campanile that I had seen there forty years before. That was in 1909; but when I saw it in 1913, I felt that the old Campanile had come to life again.
If buildings are burnt out or tumble down, there is no remedy but reconstruction. But people are too fond of reconstructing buildings that are still intact, and making them ‘as good as new.’ If they want to know what a building looked like when it was new, they can surely build a copy of it somewhere else, and go and look at that: instead of putting a new front on the north transept of Westminster Abbey, they might have stuck it on a building like Truro Cathedral which is completely new. And the new front is not even a true copy of the original front—amongst other things, it has eleven little arches where there could never have been more than eight. When I go to see a historic building, I want to see it as it really was, not as a modern architect may think it should have been; and when I find a Thirteenth Century design just finished in fresh stone, I feel the work is out of date or I am out of date myself—instead of a black coat and chimney-pot, I ought to be in gold brocade with crimson tights and a feather in my cap.
Judged by its architecture Truro Cathedral would be about two centuries earlier than the old church which is built into it, and it really is about four centuries later. The church may pass for an addition to an older building, when the new stonework has lost its glare. No doubt, in Burgos Cathedral the triforium is of an earlier style than the arches underneath it, though they were built at the same time; but Gothic was not indigenous in Spain, and Burgos was designed by German architects in an eclectic way. I do not think that this absurdity exists elsewhere, except as a result of alterations: at Furness Abbey, I feel sure, the arches in the transepts originally were round (like those in the triforium up above them) and were converted into pointed arches afterwards. The walls were weakened by these alterations, and that was why the central tower fell; at least, I think so.
The round archways in the cloisters show how splendid Furness Abbey would have been with its original design. But the old church-builders never knew when to stop: they ran after all the latest fashions in design, and in fact were out (as we should say) to beat the record. Their flying-buttresses were towers of force: at least, a verger told me that a bishop said so. But their biggest efforts often failed—Amiens Cathedral looks all right when you see it from the triforium, but you generally see it from the floor, and then it looks too high. And there were many problems that they never solved at all: for instance, they built naves like tunnels and just walled them up at the west end, whereas a nave requires a narthex or an apse or some such thing to terminate it.
Gothic is never at its best except in ruins—Chartres does not equal Tintern—and I have felt this even here. Lower Wreyland is an ordinary bit of cottage architecture; but there was no roof on the north end of it for several weeks in 1901, and then it looked quite grand with a granite gable standing out against the sky, and moonlight streaming through the empty windows. One’s appreciation of a building will always be affected by the atmosphere in which one may have seen it. In going up the Nile in 1882 my boat stuck in the mud close by Kom Ombo on a brilliant moonlight night; and I thought the temple there as beautiful a thing as I had ever seen, but changed my mind on seeing it by daylight as I came down stream. So also at Granada, I was once in the Alhambra on a rainy day, 22 September 1877, and could hardly believe it was the building that looked so like a fairy palace when I had seen it in the scorching sun. And with some pictures also, such as Tintoretto’s Bacchus and Ariadne in the Doge’s Palace or Michaelangelo’s Last Judgement in the Sistine Chapel, there is no life or beauty in them unless the sun is strong enough to bring the colouring out.
We have not sun enough in England to justify the use of Classic architecture or Palladian. These styles demand the glare of Greece and Italy; and sometimes that is not enough—in bleak places, such as Phigaleia or Segesta, I have found the old Greek temples too austere without their ancient colouring. However, these styles are now established here; and the only consolation is that they are all reduced to rule, so that ambitious architects do not come to grief with them as badly as with Gothic.