It may be worth the attention of Artists to consider what materials are in their hands, that may contribute to this end; and whether this art has it not in its power to address itself to the imagination with effect, by more ways than are generally employed by Architects.
To pass over the effect produced by that general symmetry and proportion, by which the eye is delighted, as the ear is with music, Architecture certainly possesses many principles in common with Poetry and Painting. Among those which may be reckoned as the first, is, that of affecting the imagination by means of association of ideas. Thus, for instance, as we have naturally a veneration for antiquity, whatever building brings to our remembrance ancient customs and manners, such as the castles of the Barons of ancient Chivalry, is sure to give this delight. Hence it is that towers and battlements [16] are so often selected by the Painter and the Poet to make a part of the composition of their ideal Landscape; and it is from hence, in a great degree, that, in the buildings of Vanbrugh, who was a Poet as well as an Architect, there is a greater display of imagination than we shall find, perhaps, in any other, and this is the ground of the effect we feel in many of his works, notwithstanding the faults with which many of them are justly charged. For this purpose, Vanbrugh appears to have had recourse to some of the principles of the Gothic Architecture; which, though not so ancient as the Grecian, is more so to our imagination, with which the Artist is more concerned than with absolute truth.
The Barbaric splendour of those Asiatic Buildings, which are now publishing by a member of this Academy, [17] may possibly, in the same manner, furnish an Architect, not with models to copy, but with hints of composition and general effect, which would not otherwise have occurred.
It is, I know, a delicate and hazardous thing (and, as such, I have already pointed it out) to carry the principles of one art to another, or even to reconcile in one object the various modes of the same art, when they proceed on different principles. The sound rules of the Grecian Architecture are not to be lightly sacrificed. A deviation from them, or even an addition to them, is like a deviation or addition to, or from, the rules of other Arts—fit only for a great master, who is thoroughly conversant in the nature of man, as well as all combinations in his own Art.
It may not be amiss for the Architect to take advantage sometimes of that to which I am sure the Painter ought always to have his eyes open—I mean the use of accidents: to follow when they lead, and to improve them, rather than always to trust to a regular plan. It often happens that additions have been made to houses, at various times, for use or pleasure. As such buildings depart from regularity, they now and then acquire something of scenery by this accident, which I should think might not unsuccessfully be adopted by an Architect, in an original plan, if it does not too much interfere with convenience. Variety and intricacy is a beauty and excellence in every other of the arts which address the imagination: and why not in Architecture?
The forms and turnings of the streets of London and other old towns are produced by accident, without any original plan or design, but they are not always the less pleasant to the walker or spectator on that account. On the contrary, if the city had been built on the regular plan of Sir Christopher Wren, the effect might have been, as we know it is in some new parts of the town, rather unpleasing; the uniformity might have produced weariness, and a slight degree of disgust.
I can pretend to no skill in the detail of Architecture. I judge now of the art, merely as a Painter. When I speak of Vanbrugh, I mean to speak of him in the language of our art. To speak, then, of Vanbrugh in the language of a painter, he had originality of invention, he understood light and shadow, and had great skill in composition. To support his principal object, he produced his second and third groups or masses; he perfectly understood in his art what is the most difficult in ours, the conduct of the background; by which the design and invention is set off to the greatest advantage. What the background is in Painting, in Architecture is the real ground on which the building is erected; and no Architect took greater care than he that his work should not appear crude and hard; that is, it did not abruptly start out of the ground without expectation or preparation.
This is a tribute which a Painter owes to an Architect who composed like a painter; and was defrauded of the due reward of his merit by the wits of his time, who did not understand the principles of composition in poetry better than he; and who knew little, or nothing, of what he understood perfectly—the general ruling principles of Architecture and Painting. His fate was that of the great Perrault; both were the objects of the petulant sarcasms of factious men of letters; and both have left some of the fairest ornaments which to this day decorate their several countries; the façade of the Louvre, Blenheim, and Castle Howard.
Upon the whole it seems to me, that the object and intention of all the Arts is to supply the natural imperfection of things, and often to gratify the mind by realising and embodying what never existed but in the imagination.
It is allowed on all hands, that facts, and events, however they may bind the Historian, have no dominion over the Poet or the Painter. With us, History is made to bend and conform to this great idea of Art. And why? Because these Arts, in their highest province, are not addressed to the gross senses; but to the desires of the mind, to that spark of divinity which we have within, impatient of being circumscribed and pent up by the world which is about us. Just so much as our Art has of this, just so much of dignity, I had almost said of divinity, it exhibits; and those of our Artists who possessed this mark of distinction in the highest degree, acquired from thence the glorious appellation of Divine.