Читать книгу Modern Painters - John Ruskin - Страница 36
CHAPTER V.
OF TRUTH OF SPACE:—SECONDLY, AS ITS APPEARANCE IS
DEPENDENT ON THE POWER OF THE EYE.
ОглавлениеIn the last chapter, we have seen how indistinctness of individual distances becomes necessary in order to express the adaptation of the eye to one or other of them; we have now to § 1. The peculiar indistinctness dependent on the retirement of objects from the eye.examine that kind of indistinctness which is dependent on real retirement of the object even when the focus of the eye is fully concentrated upon it. The first kind of indecision is that which belongs to all objects which the eye is not adapted to, whether near or far off: the second is that consequent upon the want of power in the eye to receive a clear image of objects at a great distance from it, however attentively it may regard them.
Draw on a piece of white paper, a square and a circle, each about a twelfth or eighth of an inch in diameter, and blacken them so that their forms may be very distinct; place your paper against the wall at the end of the room, and retire from it a greater or less distance according as you have drawn the figures larger or smaller. You will come to a point where, though you can see both the spots with perfect plainness, you cannot tell which is the square and which the circle.
Now this takes place of course with every object in a landscape, in proportion to its distance and size. The definite forms of the leaves of a tree, however sharply and separately they may § 2. Causes confusion, but not annihilation of details.appear to come against the sky, are quite indistinguishable at fifty yards off, and the form of everything becomes confused before we finally lose sight of it. Now if the character of an object, say the front of a house, be explained by a variety of forms in it, as the shadows in the tops of the windows, the lines of the architraves, the seams of the masonry, etc.; these lesser details, as the object falls into distance, become confused and undecided, each of them losing their definite forms, but all being perfectly visible as something, a white or a dark spot or stroke, not lost sight of, observe, but yet so seen that we cannot tell what they are. As the distance increases, the confusion becomes greater, until at last the whole front of the house becomes merely a flat, pale space, in which, however, there is still observable a kind of richness and checkering, caused by the details in it, which, though totally merged and lost in the mass, have still an influence on the texture of that mass; until at last the whole house itself becomes a mere light or dark spot which we can plainly see, but cannot tell what it is, nor distinguish it from a stone or any other object.
Now what I particularly wish to insist upon, is the state of vision in which all the details of an object are seen, and yet seen in such confusion and disorder that we cannot in the least tell §3. Instances in various objects.what they are, or what they mean. It is not mist between us and the object, still less is it shade, still less is it want of character; it is a confusion, a mystery, an interfering of undecided lines with each other, not a diminution of their number; window and door, architrave and frieze, all are there: it is no cold and vacant mass, it is full and rich and abundant, and yet you cannot see a single form so as to know what it is. Observe your friend's face as he is coming up to you; first it is nothing more than a white spot; now it is a face, but you cannot see the two eyes, nor the mouth, even as spots; you see a confusion of lines, a something which you know from experience to be indicative of a face, and yet you cannot tell how it is so. Now he is nearer, and you can see the spots for the eyes and mouth, but they are not blank spots neither; there is detail in them; you cannot see the lips, nor the teeth, nor the brows, and yet you see more than mere spots; it is a mouth and an eye, and there is light and sparkle and expression in them, but nothing distinct. Now he is nearer still, and you can see that he is like your friend, but you cannot tell whether he is or not; there is a vagueness and indecision of line still. Now you are sure, but even yet there are a thousand things in his face which have their effect in inducing the recognition, but which you cannot see so as to know what they are.
Changes like these, and states of vision corresponding to them, take place with each and all of the objects of nature, and two great principles of truth are deducible from their observation. § 4. Two great resultant truths; that nature is never distinct, and never vacant.First, place an object as close to the eye as you like, there is always something in it which you cannot see, except in the hinted and mysterious manner above described. You can see the texture of a piece of dress, but you cannot see the individual threads which compose it, though they are all felt, and have each of them influence on the eye. Secondly, place an object as far from the eye as you like, and until it becomes itself a mere spot, there is always something in it which you can see, though only in the hinted manner above described. Its shadows and lines and local colors are not lost sight of as it retires; they get mixed and indistinguishable, but they are still there, and there is a difference always perceivable between an object possessing such details and a flat or vacant space. The grass blades of a meadow a mile off, are so far discernible that there will be a marked difference between its appearance and that of a piece of wood painted green. And thus nature is never distinct and never vacant, she is always mysterious, but always abundant; you always see something, but you never see all.
And thus arise that exquisite finish and fulness which God has appointed to be the perpetual source of fresh pleasure to the cultivated and observant eye—a finish which no distance can render invisible, and no nearness comprehensible; which in every stone, every bough, every cloud, and every wave is multiplied around us, forever presented, and forever exhaustless. And hence in art, every space or touch in which we can see everything, or in which we can see nothing, is false. Nothing can be true which is either complete or vacant; every touch is false which does not suggest more than it represents, and every space is false which represents nothing.
Now, I would not wish for any more illustrative or marked examples of the total contradiction of these two great principles, than the landscape works of the old masters, taken as a body:—the § 5. Complete violation of both these principles by the old masters. They are either distinct or vacant.Dutch masters furnishing the cases of seeing everything, and the Italians of seeing nothing. The rule with both is indeed the same, differently applied. "You shall see the bricks in the wall, and be able to count them, or you shall see nothing but a dead flat;" but the Dutch give you the bricks, and the Italians the flat. Nature's rule being the precise reverse—"You shall never be able to count the bricks, but you shall never see a dead space."
Take, for instance, the street in the centre of the really great landscape of Poussin (great in feeling at least) marked 260 in the Dulwich Gallery. The houses are dead square masses with § 6. Instances from Nicholas Poussin.a light side and a dark side, and black touches for windows. There is no suggestion of anything in any of the spaces, the light wall is dead gray, the dark wall dead gray, and the windows dead black. How differently would nature have treated us. She would have let us see the Indian corn hanging on the walls, and the image of the Virgin at the angles, and the sharp, broken, broad shadows of the tiled eaves, and the deep ribbed tiles with the doves upon them, and the carved Roman capital built into the wall, and the white and blue stripes of the mattresses stuffed out of the windows, and the flapping corners of the mat blinds. All would have been there; not as such, not like the corn, nor blinds, nor tiles, not to be comprehended nor understood, but a confusion of yellow and black spots and strokes, carried far too fine for the eye to follow, microscopic in its minuteness, and filling every atom and part of space with mystery, out of which would have arranged itself the general impression of truth and life.
Again, take the distant city on the right bank of the river in Claude's Marriage of Isaac and Rebecca, in the National Gallery. I have seen many cities in my life, and drawn not a few; § 7. From Claude.and I have seen many fortifications, fancy ones included, which frequently supply us with very new ideas indeed, especially in matters of proportion; but I do not remember ever having met with either a city or a fortress entirely composed of round towers of various heights and sizes, all facsimiles of each other, and absolutely agreeing in the number of battlements. I have, indeed, some faint recollection of having delineated such an one in the first page of a spelling-book when I was four years old; but, somehow or other, the dignity and perfection of the ideal were not appreciated, and the volume was not considered to be increased in value by the frontispiece. Without, however, venturing to doubt the entire sublimity of the same ideal as it occurs in Claude, let us consider how nature, if she had been fortunate enough to originate so perfect a conception, would have managed it in its details. Claude has permitted us to see every battlement, and the first impulse we feel upon looking at the picture is to count how many there are. Nature would have given us a peculiar confused roughness of the upper lines, a multitude of intersections and spots, which we should have known from experience was indicative of battlements, but which we might as well have thought of creating as of counting. Claude has given you the walls below in one dead void of uniform gray. There is nothing to be seen, nor felt, nor guessed at in it; it is gray paint or gray shade, whichever you may choose to call it, but it is nothing more. Nature would have let you see, nay, would have compelled you to see, thousands of spots and lines, not one to be absolutely understood or accounted for, but yet all characteristic and different from each other; breaking lights on shattered stones, vague shadows from waving vegetation, irregular stains of time and weather, mouldering hollows, sparkling casements—all would have been there—none, indeed, seen as such, none comprehensible or like themselves, but all visible; little shadows, and sparkles, and scratches, making that whole space of color a transparent, palpitating, various infinity.
Or take one of Poussin's extreme distances, such as that in the Sacrifice of Isaac. It is luminous, retiring, delicate and perfect in tone, and is quite complete enough to deceive and delight § 8. And G. Poussin.the careless eye to which all distances are alike; nay, it is perfect and masterly, and absolutely right if we consider it as a sketch—as a first plan of a distance, afterwards to be carried out in detail. But we must remember that all these alternate spaces of gray and gold are not the landscape itself, but the treatment of it—not its substance, but its light and shade. They are just what nature would cast over it, and write upon it with every cloud, but which she would cast in play, and without carefulness, as matters of the very smallest possible importance. All her work and her attention would be given to bring out from underneath this, and through this, the forms and the material character which this can only be valuable to illustrate, not to conceal. Every one of those broad spaces she would linger over in protracted delight, teaching you fresh lessons in every hairsbreadth of it, and pouring her fulness of invention into it, until the mind lost itself in following her—now fringing the dark edge of the shadow with a tufted line of level forest—now losing it for an instant in a breath of mist—then breaking it with the white gleaming angle of a narrow brook—then dwelling upon it again in a gentle, mounded, melting undulation, over the other side of which she would carry you down into a dusty space of soft, crowded light, with the hedges, and the paths, and the sprinkled cottages and scattered trees mixed up and mingled together in one beautiful, delicate, impenetrable mystery—sparkling and melting, and passing away into the sky, without one line of distinctness, or one instant of vacancy.
Now it is, indeed, impossible for the painter to follow all this—he cannot come up to the same degree and order of infinity—but he can give us a lesser kind of infinity. He has not one-thousandth § 9. The imperative necessity, in landscape painting, of fulness and finish.part of the space to occupy which nature has; but he can, at least, leave no part of that space vacant and unprofitable. If nature carries out her minutiæ over miles, he has no excuse for generalizing in inches. And if he will only give us all he can, if he will give us a fulness as complete and as mysterious as nature's, we will pardon him for its being the fulness of a cup instead of an ocean. But we will not pardon him, if, because he has not the mile to occupy, he will not occupy the inch, and because he has fewer means at his command, will leave half of those in his power unexerted. Still less will we pardon him for mistaking the sport of nature for her labor, and for following her only in her hour of rest, without observing how she has worked for it. After spending centuries in raising the forest, and guiding the river, and modelling the mountain, she exults over her work in buoyancy of spirit, with playful sunbeam and flying cloud; but the painter must go through the same labor, or he must not have the same recreation. Let him chisel his rock faithfully, and tuft his forest delicately, and then we will allow him his freaks of light and shade, and thank him for them; but we will not be put off with the play before the lesson—with the adjunct instead of the essence—with the illustration instead of the fact.
I am somewhat anticipating my subject here, because I can scarcely help answering the objections which I know must arise in the minds of most readers, especially of those who are partially § 10. Breadth is not vacancy.artistical, respecting "generalization," "breadth," "effect," etc. It were to be wished that our writers on art would not dwell so frequently on the necessity of breadth, without explaining what it means; and that we had more constant reference made to the principle which I can only remember having seen once clearly explained and insisted on—that breadth is not vacancy. Generalization is unity, not destruction of parts; and composition is not annihilation, but arrangement of materials. The breadth which unites the truths of nature with her harmonies, is meritorious and beautiful; but the breadth which annihilates those truths by the million, is not painting nature, but painting over her. And so the masses which result from right concords and relations of details, are sublime and impressive; but the masses which result from the eclipse of details are contemptible and painful.27 And we shall show, in following parts of the work, that distances like those of Poussin are mere meaningless tricks of clever execution, which, when once discovered, the artist may repeat over and over again, with mechanical contentment and perfect satisfaction, both to himself and to his superficial admirers, with no more exertion of intellect nor awakening of feeling than any tradesman has in multiplying some ornamental pattern of furniture. Be this as it may, however, (for we cannot enter upon the discussion of the question here,) the falsity and imperfection of such distances admit of no dispute. Beautiful and ideal they may be; true they are not: and in the same way we might go through every part and portion of the works of the old masters, showing throughout, either that you have every leaf and blade of grass staring defiance to the mystery of nature, or that you have dead spaces of absolute vacuity, equally determined in their denial of her fulness. And even if we ever find (as here and there, in their better pictures, we do) changeful passages of agreeable playing color, or mellow and transparent modulations of mysterious atmosphere, even here the touches, though satisfactory to the eye, are suggestive of nothing—they are characterless—they have none of the peculiar expressiveness and meaning by which nature maintains the variety and interest even of what she most conceals. She always tells a story, however hintedly and vaguely; each of her touches is different from all the others; and we feel with every one, that though we cannot tell what it is, it cannot be anything; while even the most dexterous distances of the old masters pretend to secrecy without having anything to conceal, and are ambiguous, not from the concentration of meaning, but from the want of it.
And now, take up one of Turner's distances, it matters not which, or of what kind—drawing or painting, small or great, done thirty years ago, or for last year's Academy, as you like; § 11. The fulness and mystery of Turner's distances.say that of the Mercury and Argus, and look if every fact which I have just been pointing out in nature be not carried out in it. Abundant, beyond the power of the eye to embrace or follow, vast and various, beyond the power of the mind to comprehend, there is yet not one atom in its whole extent and mass which does not suggest more than it represents; nor does it suggest vaguely, but in such a manner as to prove that the conception of each individual inch of that distance is absolutely clear and complete in the master's mind, a separate picture fully worked out: but yet, clearly and fully as the idea is formed, just so much of it is given, and no more, as nature would have allowed us to feel or see; just so much as would enable a spectator of experience and knowledge to understand almost every minute fragment of separate detail, but appears, to the unpractised and careless eye, just what a distance of nature's own would appear, an unintelligible mass. Not one line out of the millions there is without meaning, yet there is not one which is not affected and disguised by the dazzle and indecision of distance. No form is made out, and yet no form is unknown.
Perhaps the truth of this system of drawing is better to be understood by observing the distant character of rich architecture, than of any other object. Go to the top of Highgate Hill § 12. Farther illustrations in architectural drawing.on a clear summer morning at five o'clock, and look at Westminster Abbey. You will receive an impression of a building enriched with multitudinous vertical lines. Try to distinguish one of those lines all the way down from the one next to it: You cannot. Try to count them: You cannot. Try to make out the beginning or end of any one of them: You cannot. Look at it generally, and it is all symmetry and arrangement. Look at in its parts, and it is all inextricable confusion. Am not I, at this moment, describing a piece of Turner's drawing, with the same words by which I describe nature? And what would one of the old masters have done with such a building as this in his distance? Either he would only have given the shadows of the buttresses, and the light and dark sides of the two towers, and two dots for the windows; or if more ignorant and more ambitious, he had attempted to render some of the detail, it would have been done by distinct lines—would have been broad caricature of the delicate building, felt at once to be false, ridiculous, and offensive. His most successful effort would only have given us, through his carefully toned atmosphere, the effect of a colossal parish church, without one line of carving on its economic sides. Turner, and Turner only, would follow and render on the canvas that mystery of decided line—that distinct, sharp, visible, but unintelligible and inextricable richness, which, examined part by part, is to the eye nothing but confusion and defeat, which, taken as a whole, is all unity, symmetry, and truth.28
Nor is this mode of representation true only with respect to distances. Every object, however near the eye, has something about it which you cannot see, and which brings the mystery of § 13. In near objects as well as distances.distance even into every part and portion of what we suppose ourselves to see most distinctly. Stand in the Piazza di St. Marco at Venice, as close to the church as you can, without losing sight of the top of it. Look at the capitals of the columns on the second story. You see that they are exquisitely rich, carved all over. Tell me their patterns: You cannot. Tell me the direction of a single line in them: You cannot. Yet you see a multitude of lines, and you have so much feeling of a certain tendency and arrangement in those lines, that you are quite sure the capitals are beautiful, and that they are all different from each other. But § 14. Vacancy and falsehood of Canaletto.I defy you to make out one single line in any one of them. Now go to Canaletto's painting of this church, in the Palazzo Manfrini, taken from the very spot on which you stood. How much has he represented of all this? A black dot under each capital for the shadow, and a yellow one above it for the light. There is not a vestige nor indication of carving or decoration of any sort or kind.
Very different from this, but erring on the other side, is the ordinary drawing of the architect, who gives the principal lines of the design with delicate clearness and precision, but with no uncertainty or mystery about them; which mystery being removed, all space and size are destroyed with it, and we have a drawing of a model, not of a building. But in the capital lying on the foreground in Turner's Daphne hunting with Leucippus, we have the perfect truth. Not one jag of the acanthus leaves is absolutely visible, the lines are all disorder, but you feel in an instant that all are there. And so it will invariably be found through every portion of detail in his late and most perfect works.
But if there be this mystery and inexhaustible finish merely in the more delicate instances of architectural decoration, how much more in the ceaseless and incomparable decoration of § 15. Still greater fulness and finish in landscape foregrounds.nature. The detail of a single weedy bank laughs the carving of ages to scorn. Every leaf and stalk has a design and tracery upon it—every knot of grass an intricacy of shade which the labor of years could never imitate, and which, if such labor could follow it out even to the last fibres of the leaflets, would yet be falsely represented, for, as in all other cases brought forward, it is not clearly seen, but confusedly and mysteriously. That which is nearness for the bank, is distance for its details; and however near it may be, the greater part of those details are still a beautiful incomprehensibility.29
Hence, throughout the picture, the expression of space and size is dependent upon obscurity, united with, or rather resultant from, exceeding fulness. We destroy both space and size, § 16. Space and size are destroyed alike by distinctness and by vacancy.either by the vacancy, which affords us no measure of space, or by the distinctness, which gives us a false one. The distance of Poussin, having no indication of trees, nor of meadows, nor of character of any kind, may be fifty miles off, or may be five; we cannot tell—we have no measure, and in consequence, no vivid impression. But a middle distance of Hobbima's involves a contradiction in terms; it states a distance by perspective, which it contradicts by distinctness of detail.
A single dusty roll of Turner's brush is more truly expressive of the infinity of foliage, than the niggling of Hobbima could have rendered his canvas, if he had worked on it till doomsday. § 17. Swift execution best secures perfection of details.What Sir J. Reynolds says of the misplaced labor of his Roman acquaintance on separate leaves of foliage, and the certainty he expresses that a man who attended to general character would in five minutes produce a more faithful representation of a tree, than the unfortunate mechanist in as many years, is thus perfectly true and well founded; but this is not because details are undesirable, but because they are best given by swift execution, and because, individually, § 18. Finish is far more necessary in landscape than in historical subjects.they cannot be given at all. But it should be observed (though we shall be better able to insist upon this point in future) that much of harm and error has arisen from the supposition and assertions of swift and brilliant historical painters, that the same principles of execution are entirely applicable to landscape, which are right for the figure. The artist who falls into extreme detail in drawing the human form, is apt to become disgusting rather than pleasing. It is more agreeable that the general outline and soft hues of flesh should alone be given, than its hairs, and veins, and lines of intersection. And even the most rapid and generalizing expression of the human body, if directed by perfect knowledge, and rigidly faithful in drawing, will commonly omit very little of what is agreeable or impressive. But the exclusively generalizing landscape painter omits the whole of what is valuable in his subject—omits thoughts, designs, and beauties by the million, everything, indeed, which can furnish him with variety or expression. A distance in Lincolnshire, or in Lombardy, might both be generalized into such blue and yellow stripes as we see in Poussin; but whatever there is of beauty or character in either, depends altogether on our understanding the details, and feeling the difference between the morasses and ditches of the one, and the rolling sea of mulberry trees of the other. And so in every part of the subject. I have no hesitation in asserting that it is impossible to go too fine, or think too much about details in landscape, so that they be rightly arranged and rightly massed; but that it is equally impossible to render anything like the fulness or the space of nature, except by that mystery and obscurity of execution which she herself uses, and in which Turner only has followed her.
We have now rapidly glanced at such general truths of nature as can be investigated without much knowledge of what is beautiful. Questions of arrangement, massing, and generalization, § 19. Recapitulation of the section.I prefer leaving untouched, until we know something about details, and something about what is beautiful. All that is desirable, even in these mere technical and artificial points, is based upon truths and habits of nature; but we cannot understand those truths until we are acquainted with the specific forms and minor details which they affect, or out of which they arise. I shall, therefore, proceed to examine the invaluable and essential truths of specific character and form—briefly and imperfectly, indeed, as needs must be, but yet at length sufficient to enable the reader to pursue, if he will, the subject for himself.
27 Of course much depends upon the kind of detail so lost. An artist may generalize the trunk of a tree, where he only loses lines of bark, and do us a kindness; but he must not generalize the details of a champaign, in which there is a history of creation. The full discussion of the subject belongs to a future part of our investigation.
28 Vide, for illustration, Fontainebleau, in the Illustrations to Scott; Vignette at opening of Human Life, in Rogers's Poems; Venice, in the Italy; Chateau de Blois; the Rouen, and Pont Neuf, Paris, in the Rivers of France. The distances of all the Academy pictures of Venice, especially the Shylock, are most instructive.
29 It is to be remembered, however, that these truths present themselves in all probability under very different phases to individuals of different powers of vision. Many artists who appear to generalize rudely or rashly are perhaps faithfully endeavoring to render the appearance which nature bears to sight of limited range. Others may be led by their singular keenness of sight into inexpedient detail. Works which are painted for effect at a certain distance must be always seen at disadvantage by those whose sight is of different range from the painter's. Another circumstance to which I ought above to have alluded is the scale of the picture; for there are different degrees of generalization, and different necessities of symbolism, belonging to every scale: the stipple of the miniature painter would be offensive on features of the life size, and the leaves with Tintoret may articulate on a canvas of sixty feet by twenty-five, must be generalized by Turner on one of four by three. Another circumstance of some importance is the assumed distance of the foreground; many landscape painters seem to think their nearest foreground is always equally near, whereas its distance from the spectator varies not a little, being always at least its own calculable breadth from side to side as estimated by figures or any other object of known size at the nearest part of it. With Claude almost always; with Turner often, as in the Daphne and Leucippus, this breadth is forty or fifty yards; and as the nearest foreground object must then be at least that distance removed, and may be much more, it is evident that no completion of close detail is in such cases allowable, (see here another proof of Claude's erroneous practice;) with Titian and Tintoret, on the contrary, the foreground is rarely more than five or six yards broad, and its objects therefore being only five or six yards distant are entirely detailed.
None of these circumstances, however, in any wise affect the great principle, the confusion of detail taking place sooner or later in all cases. I ought to have noted, however, that many of the pictures of Turner in which the confused drawing has been least understood, have been luminous twilights; and that the uncertainty of twilight is therefore added to that of general distance. In the evenings of the south it not unfrequently happens that objects touched with the reflected light of the western sky, continue even for the space of half an hour after sunset, glowing, ruddy, and intense in color, and almost as bright as if they were still beneath actual sunshine, even till the moon begins to cast a shadow: but in spite of this brilliancy of color all the details become ghostly and ill-defined. This is a favorite moment of Turner's, and he invariably characterizes it, not by gloom, but by uncertainty of detail. I have never seen the effect of clear twilight thoroughly rendered by art; that effect in which all details are lost, while intense clearness and light are still felt in the atmosphere, in which nothing is distinctly seen, and yet it is not darkness, far less mist, that is the cause of concealment. Turner's efforts at rendering this effect (as the Wilderness of Engedi, Assos, Chateau de Blois, Caerlaverock, and others innumerable,) have always some slight appearance of mistiness, owing to the indistinctness of details; but it remains to be shown that any closer approximation to the effect is possible.