Part 4 (2/2)

[Footnote 13: I am confirmed in these particulars by my friend Miss Eugenie Sellers, whose studies of the ancient authorities on art--Lucian, Pausanias, Pliny, and others, will be the more fruitful that they are a.s.sociated with knowledge--uncommon in archaeologists--of more modern artistic processes.]

[Footnote 14: This becomes overwhelmingly obvious on reading Professor Furtw.a.n.gler's great ”Masterpieces of Greek Sculpture.” Praxiteles appears to have been exceptional in his preference for marble.]

Let us turn from early Greece to mediaeval Italy. Hammered iron had superseded bronze for weapons and armour, and silver and gold, worked with the chisel, for ornaments. On the other hand, the introduction from the East of glazed pottery had banished to the art of the gla.s.s-blower all fancy in shaping utensils. There was no demand in common life for cast metal-work, and there being no demand for casting, there was no practice either in its cognate preliminary art of moulding clay. Hence, such bronze work as originated was very unsatisfactory; the lack of skill in casting, and the consequent elaboration of bronze-work with the file, lasting late into the Renaissance. But the men of the Middle Ages were marvellously skilful carvers of stone. Architecture, ever since the Roman time, had given more and more importance to sculptured ornament: already exquisite in the early Byzantine screens and capitals, it developed through the elaborate mouldings, traceries, and columns of the Lombard style into the art of elaborate reliefs and groups of the full-blown Gothic; indeed the Gothic church is, in Italy, the work no longer of the mason, but of the sculptor. It is no empty coincidence that the hillside villages which still supply Florence with stone and with stonemasons should have given their names to three of its greatest sculptors, Mino da Fiesole, Desiderio da Settignano, and Benedetto da Maiano; that Michelangelo should have told Vasari that the chisel and mallet had come to him with the milk of his nurse, a stonecutter's wife from those same slopes, down which jingle to-day the mules carting ready-shaped stone from the quarries. The mediaeval Tuscans, the Pisans of the thirteenth, and the Florentines of the fifteenth century, evidently made small wax or clay sketches of their statues; but their works are conceived and executed in the marble, and their art has come out of the stone without interposition of other material, even as the figures which Michelangelo chopped, living and colossal, direct out of the block.[15]

[Footnote 15: Interesting details in Vasari's treatise, and in his Lives of J. della Quercia, Ferrucci, and other sculptors.]

The Greek, therefore, was a moulder of clay, a caster of bronze, in the early time when the art acquires its character and takes its direction; in that period, on the contrary, the Tuscan was a chaser of silver, a hammerer of iron, above all a cutter of stone. Now clay (and we must remember that bronze is originally clay) means the modelled plane and succession of planes smoothed and rounded by the finger, the imitation of all nature's gently graduated swellings and depressions, the absolute form as it exists to the touch; but clay does not give interesting light and shade, and bronze is positively blurred by high lights; and neither clay nor bronze has any resemblance to the texture of human limbs or drapery: it gives the form, but not the stuff. It is the exact reverse with marble. Granulated like a living fibre, yet susceptible of a delicate polish, it can imitate the actual substance of human flesh, with its alternations of opacity and luminousness; it can reproduce, beneath the varied strokes of the chisel, the grain, running now one way, now another, which is given to the porous skin by the close-packed bone and muscle below. Moreover, it is so docile, so soft, yet so resistant, that the iron can cut it like b.u.t.ter or engrave it lightly like agate; so that the shadows may pour deep into chasms and pools, or run over the surface in a network of shallow threads; light and shade becoming the artist's material as much as the stone itself.

The Greek, as a result, perceived form not as an appearance, but as a reality; saw with the eye the complexities of projection and depression perceivable by the hand. His craft was that of measurements, of minute proportion, of delicate concave and convex--in one word, of _planes_.

His dull, malleable clay, and ductile, s.h.i.+ning bronze had taught him nothing of the way in which light and shadow corrode, blur, and pattern a surface. His fancy, his skill, embraced the human form like the gypsum of the moulder, received the stamp of its absolute being. The beauty he sought was concrete, actual, the same in all lights and from all points of view: the comely man himself, not the beautiful marble picture.

The marble picture, on the other hand--a picture in however high and complete relief--a picture for a definite point of view, arranged by receiving light projected at a given angle on a surface cut deep or shallow especially to receive it--was produced by the sculpture that spontaneously grew out of the architectural stone-cutting of the Byzantine and Lombard schools. The mouldings on a church, still more the stone ornaments of its capitals, pulpit, and choir rails, seen, as they are, each at various and peculiar heights above the eye, under light which, however varying, can never get behind or above them if outdoor, below or in flank if indoor--these mouldings, part of a great architectural pattern of black and white, inevitably taught the masons all the subtle play of light and surface, all the deceits of position and perspective.

And the mere manipulation of the marble taught them, as we have seen, the exquisite finenesses of surface, texture, crease, accent, and line.

What the figure actually was--the real proportions and planes, the actual form of the model--did not matter; no hand was to touch it, no eye to measure; it was to be delightful only in the position which the artist chose, and in no other had it a right to be seen.

II

These were the two arts, originating from a material and a habit of work which were entirely different, and which produced artistic necessities diametrically opposed. It might be curious to speculate upon what would have resulted had their position in history been reversed; what statues we should possess had the marble-carving art born of architectural decoration originated in Greece, and the art of clay and bronze flourished in Christian and mediaeval Italy. Be this as it may, the accident of the surroundings--of the habits of life and thought which pressed on the artist, and combined with the necessities of his material method--appears to have intensified the peculiarities organic in each of the two sculptures. I say _appears_, because we must bear in mind that the combination was merely fortuitous, and guard against the habit of thinking that because a type is familiar it is therefore alone conceivable.

We all know all about the antique and the mediaeval _milieu_. It is useless to recapitulate the influence, on the one hand, of antique civilisation, with its southern outdoor existence, its high training of the body, its draped citizens, naked athletes, and half-clothed work-folk, its sensuous religion of earthly G.o.ds and muscular demiG.o.ds; or the influence, on the other hand, of the more complex life of the Middle Ages, essentially northern in type, sedentary and manufacturing, huddled in unventilated towns, with its constant pre-occupation, even among the most sordid grossness, of the splendour of the soul, the beauty of suffering, the ignominy of the body, and the dangers of bodily prosperity. Of all this we have heard even too much, thanks to the picturesqueness which has recommended the _milieu_ of Monsieur Taine to writers more mindful of literary effect than of the philosophy of art. But there is another historical circ.u.mstance whose influence, in differentiating Greek sculpture from the sculpture of mediaeval Italy, can scarcely be overrated. It is that, whereas in ancient Greece sculpture was the important, fully developed art, and painting merely its shadow; in mediaeval Italy painting was the art which best answered the requirements of the civilisation, the art struggling with the most important problems; and that painting therefore reacted strongly upon sculpture. Greek painting was the shadow of Greek sculpture in an almost literal sense: the figures on wall and base, carefully modelled, without texture, symmetrically arranged alongside of each other regardless of pictorial pattern, seem indeed to be projected on to the flat surface by the statues; they are, most certainly, the shadow of modelled figures cast on the painter's mind.

The sculptor could learn nothing new from paintings where all that is proper to painting is ignored:--plane always preferred to line, the constructive details, perceptible only as projection, not as colour or value (like the insertion of the leg and the thigh), marked by deep lines that look like tattoo marks; and perspective almost entirely ignored, at least till a late period. It is necessary thus to examine Greek painting[16] in order to appreciate, by comparison with this negative art, the very positive influence of mediaeval painting or mediaeval sculpture. The painting on a flat surface--fresco or panel--which became more and more the chief artistic expression of those times, taught men to consider perspective; and, with perspective and its possibility of figures on many planes, grouping: the pattern that must arise from juxtaposed limbs and heads. It taught them to perceive form no longer as projection or plane; but as line and light and shade, as something whose charm lay mainly in the boundary curves, the silhouette, so much more important in one single, unchangeable position than where, the eye wandering round a statue, the only moderate interest of one point of view is compensated by the additional interest of another. Moreover, painting, itself the product of a much greater interest in colour than Antiquity had known, forced upon men's attention the important influence of colour upon form. For, although the human being, if we abstract the element of colour, if we do it over with white paint, has indeed the broad, somewhat vague form, the indecision of lines which characterises antique sculpture; yet the human being as he really exists, with his coloured hair, eyes, and lips, his cheeks, forehead, and chin patterned with tint, has a much greater sharpness, precision, contrast of form, due to the additional emphasis of the colour. Hence, as pictorial perspective and composition undoubtedly inclined sculptors to seek greater complexities of relief and greater unity of point of view, so the new importance of drawing and colouring suggested to them a new view of form. A human being was no longer a mere arrangement of planes and of ma.s.ses, h.o.m.ogeneous in texture and colour. He was made of different substances, of hair, skin over fat, muscle, or bone, skin smooth, wrinkled, or stubbly, and, besides this, he was painted different colours. He had, moreover, what the Greeks had calmly whitewashed away, or replaced by an immovable jewel or enamel: that extraordinary and extraordinarily various thing called an Eye.

[Footnote 16: At all events, Greek painting preceding or contemporaneous with the great period of sculpture. Later painting was, of course, much more pictorial.]

All these differences between the monochrome creature--colour abstracted--of the Greeks and the mottled real human being, the sculptors of the Renaissance were led to perceive by their brothers the painters; and having perceived, they were dissatisfied at having to omit in their representation. But how show that they too had seen them?

Here return to our notice two other peculiarities which distinguish mediaeval sculpture from antique: first, that mediaeval sculpture, rarely called upon for free open-air figures, was for ever producing architectural ornament, seen at a given height and against a dark background; and indoor decoration seen under an unvarying and often defective light; and secondly, that mediaeval sculpture was the handicraft of the subtle carver in delicate stone.

The sculpture which was an essential part of Lombard and Gothic architecture required a treatment that should adapt it to its particular place and subordinate it to a given effect. According to the height above the eye and the direction of the light, certain details had to be exaggerated, certain others suppressed; a sculptured window, like those of Orsanmichele, would not give the delightful pattern of black and white unless some surfaces were more raised than others, some portions of figure or leaf.a.ge allowed to sink into quiescence, others to start forward by means of the black rim of undercutting; and a sepulchral monument, raised thirty feet above the spectator's eye, like those inside Sta. Maria Novella, would present a mere intricate confusion unless the rec.u.mbent figure, the canopy, and various accessories, were such as to seem unnatural at the level of the eye. Thus, the heraldic lions of one of these Gothic tombs have the black cavity of the jaw cut by marble bars which are absolutely out of proportion to the rest of the creature's body, and to the detail of the other features, but render the showing of the teeth even at the other side of the transept. Again, in the more developed art of the fifteenth century, Rossellino's Cardinal of Portugal has the offside of his face shelved upwards so as to catch the light, because he is seen from below, and the near side would otherwise be too prominent; while the beautiful dead warrior, by an unknown sculptor, at Ravenna has had a portion of his jaw and chin deliberately cut away, because the spectator is intended to look down upon his rec.u.mbent figure. If we take a cast of the Cardinal's head and look down upon it, or hang a cast of the dead warrior on the wall, the whole appearance alters; the expression is almost reversed and the features are distorted. On the other hand, a cast from a real head, placed on high like the Cardinal's, would become insignificant, and laid at the height of a table, like the dead warrior's, would look lumbering and tumid. Thus, again, the head of Donatello's Poggio, which is visible and intelligible placed high up in the darkness of the Cathedral of Florence, looks as if it had been gashed and hacked with a blunt knife when seen in the cast at the usual height in an ordinary light.

Now this subtle circ.u.mventing of distance, height, and darkness; this victory of pattern over place; this reducing of light and shadow into tools for the sculptor, mean, as we see from the above examples, sacrificing the reality to the appearance, altering the proportions and planes so rigorously reproduced by the Greeks, mean sacrificing the sacred absolute form. And such a habit of taking liberties with what can be measured by the hand, in order to please the eye, allowed the sculptors of the Renaissance to think of their model no longer as the h.o.m.ogeneous _white man_ of the Greeks, but as a creature in whom structure was accentuated, intensified, or contradicted by colour and texture.

Furthermore, these men of the fifteenth century possessed the cunning carving which could make stone vary in texture, in fibre, and almost in colour.

A great many biographical details substantiate the evidence of statues and busts that the sculptors of the Renaissance carried on their business in a different manner from the ancient Greeks. The great development in Antiquity of the art of casting bronze, carried on everywhere for the production of weapons and household furniture, must have accustomed Greek sculptors (if we may call them by that name) to limit their personal work to the figure modelled in clay. And the great number of their works, many tediously constructed of ivory and gold, shows clearly that they did not abandon this habit in case of marble statuary, but merely gave the finis.h.i.+ng strokes to a copy of their clay model, produced by workmen whose skill must have been fostered by the apparently thriving trade in marble copies of bronzes.

It was different in the Renaissance. Vasari recommends, as obviating certain miscalculations which frequently happened, that sculptors should prepare large models by which to measure the capacities of their block of marble. But these models, described as made of a mixture of plaster, size, and cloth shavings over tow and hay, could serve only for the rough proportions and att.i.tude; nor is there ever any allusion to any process of minute measurement, such as pointing, by which detail could be transferred from the model to the stone. Most often we hear of small wax models which the sculptors enlarged directly in the stone. Vasari, while exaggerating the skill of Michelangelo in making his David out of a block mangled by another sculptor, expresses no surprise at his having chopped the marble himself; indeed, the anecdote itself affords evidence of the commonness of such a practice, since Agostino di Duccio would not have spoilt the block if he had not cut into it rashly without previous comparison with a model.[17] We hear, besides, that Jacopo della Quercia spent twelve years over one of the gates of S. Petronio, and that other sculptors carried out similar great works with the a.s.sistance of one man, or with no a.s.sistance at all,--a proceeding which would have seemed the most frightful waste except in a time and country where half of the sculptors were originally stone-masons and the other half goldsmiths, that is to say, men accustomed to every stage, coa.r.s.e or subtle, of their work. The absence of replicas of Renaissance sculpture, so striking a contrast to the scores of repet.i.tions of Greek works, proves, moreover, that the actual execution in marble was considered an intrinsic part of the sculpture of the fifteenth century, in the same way as the painting of a Venetian master. Phidias might leave the carving of his statues to skilful workmen, once he had modelled the clay, even as the painters of the merely designing and linear schools, Perugino, Ghirlandaio, or Botticelli, might employ pupils to carry out their designs on panel or wall. But in the same way as a t.i.tian is not a t.i.tian without a certain handling of the brush, so a Donatello is not a Donatello, or a Mino not a Mino, without a certain individual excellence in the cutting of the marble.

[Footnote 17: Several Greek vases and coins show the sculptor modelling his figure; while in Renaissance designs, from that of Nanni di Banco to a mediocre allegorical engraving in an early edition of Vasari, the sculptor, or the personified art of Sculpture, is actually working with chisel and mallet.]

These men brought, therefore, to the cutting of marble a degree of skill and knowledge of which the ancients had no notion, as they had no necessity. In their hands the chisel was not merely a second modelling tool, moulding delicate planes, uniting insensibly broad ma.s.ses of projection and depression. It was a pencil, which, according as it was held, could emphasise the forms in sharp hatchings or let them die away unnoticed in subdued, imperceptible washes. It was a brush which could give the texture and the values of the colour--a brush dipped in various tints of light and darkness, according as it poured into the marble the light and the shade, and as it translated into polis.h.i.+ngs and rough hewings and granulations and every variety of cutting, the texture of flesh, of hair, and of drapery; of the blonde hair and flesh of children, the coa.r.s.e flesh and bristly hair of old men, the draperies of wool, of linen, and of brocade. The sculptors of Antiquity took a beautiful human being--a youth in his perfect flower, with limbs trained by harmonious exercise and ripened by exposure to the air and sun--and, correcting whatever was imperfect in his individual forms by their hourly experience of similar beauty, they copied in clay as much as clay could give of his perfections: the subtle proportions, the majestic ampleness of ma.s.ses, the delicate finish of limbs, the harmonious play of muscles, the serene simplicity of look and gesture, placing him in an att.i.tude intelligible and graceful from the greatest possible distance and from the largest variety of points of view. And they preserved this perfect piece of loveliness by handing it over to the faithful copyist in marble, to the bronze, which, more faithful still, fills every minutest cavity left by the clay. Being beautiful in himself, in all his proportions and details, this man of bronze or marble was beautiful wherever he was placed and from wheresoever he was seen; whether he appeared foreshortened on a temple front, or face to face among the laurel trees, whether shaded by a portico, or s.h.i.+ning in the blaze of the open street. His beauty must be judged and loved as we should judge and love the beauty of a real human being, for he is the closest reproduction that art has given of beautiful reality placed in reality's real surroundings. He is the embodiment of the strength and purity of youth, untroubled by the moment, independent of place and of circ.u.mstance.

Of such perfection, born of the rarest meeting of happy circ.u.mstances, Renaissance sculpture knows nothing. A lesser art, for painting was then what sculpture had been in Antiquity; bound more or less closely to the service of architecture; surrounded by ill-grown, untrained bodies; distracted by ascetic feelings and scientific curiosities, the sculpture of Donatello and Mino, of Jacopo della Quercia and Desiderio da Settignano, of Michelangelo himself, was one of those second artistic growths which use up the elements that have been neglected or rejected by the more fortunate and vigorous efflorescence which has preceded.

It failed in everything in which antique sculpture had succeeded; it accomplished what Antiquity had left undone. Its sense of bodily beauty was rudimentary; its knowledge of the nude alternately insufficient and pedantic; the forms of Donatello's David and of Benedetto's St. John are clumsy, stunted, and inharmonious; even Michelangelo's Bacchus is but a comely lout. This sculpture has, moreover, a marvellous preference for ugly old men--gross, or ascetically imbecile; and for ill-grown striplings: except the St. George of Donatello, whose body, however, is entirely encased in inflexible leather and steel, it never gives us the perfection and pride of youth. These things are obvious, and set us against the art as a whole. But see it when it does what Antiquity never attempted; Antiquity which placed statues side by side in a gable, balancing one another, but not welded into one pattern; which made relief the mere repet.i.tion of one point of view of the round figure, the shadow of the gable group; which, until its decline, knew nothing of the pathos of old age, of the grotesque exquisiteness of infancy, of the endearing awkwardness of adolescence; which knew nothing of the texture of the skin, the silkiness of the hair, the colour of the eye.

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