The terrours which Julio made us forbode, Vandyke summons to our eyes.

The mysterious lock is cut; the dreaded victim is roused from the lap

of the harlot-priestess. Starting unconscious of his departed power, he

attempts to spring forward, and with one effort of his mighty breast

and expanded arms to dash his foes to the ground and fling the alarmed

traitress from him—in vain, shorn of his strength he is borne down by the

weight of the mailed chief that throws himself upon him, and overpowered

by a throng of infuriate satellites. But though overpowered, less aghast

than indignant, his eye flashes reproach on the perfidious female whose

wheedling caresses drew the fatal secret from his breast; the plot is

unfolded, and what succeeds, too horrible for the sense, is left to fancy

to brood upon, or drop it.

This moment of horrour the gigantic but barbarous genius of Rembrandt

chose, and, without a metaphor, _executed_ a subject, which humanity,

judgment and taste taught his rivals, only to _treat_; he displays a

scene which no eye but that of Domitian or Nero could wish or bear to

see. Samson stretched on the ground is held by one Philistine under

him, whilst another chains his right arm, and a third clenching his

beard with one, drives a dagger into his eye with the other hand. The

pain that blasts him, darts expression from the contortions of the mouth

and his gnashing teeth to the crampy convulsions of the leg dashed high

into the air. Some fiend-like features glare through the gloomy light

which discovers Delilah, her work now done, sliding off, the shears in

her left, the locks of Samson in her right hand. If her figure, elegant,

attractive, such as Rembrandt never conceived before or after, deserve

our wonder rather than our praise; no words can do justice to the

expression that animates her face, and shews her less shrinking from the

horrid scene than exulting in being its cause. Such is the work whose

magic of colour, tone and chiaroscuro irresistibly entrap the eye, whilst

we detest the brutal choice of the moment.[87]

Let us in conclusion contrast the stern pathos of this scenery with the

placid emotions of a milder subject, in the celebrated pictures which

represent the Communion or death of St. Jerome by Agostino Carracci and

his scholar Domenichino, that an altar-piece in the Certosa near Bologna,

this in the church of St. Girolamo della Carità at Rome; but for some

time both exhibited in the gallery of the Louvre at Paris. What I have to

say on the Invention, Expression, Characters, Tone and Colour of either

is the result of observations lately made on both in that gallery, where

then they were placed nearly opposite to each other.

In each picture, St. Jerome brought from his cell to receive the

sacrament is represented on his knees, supported by devout attendants; in

each the officiating priest is in the act of administering to the dying

saint; the same clerical society fills the portico of the temple in both,

in both the scene is witnessed from above by infant angels.

The general opinion is in favour of the Pupil, but if in the economy of

the whole Domenichino surpasses his master, he appears to me greatly

inferiour both in the character and expression of the hero. Domenichino

has represented Piety scarcely struggling with decay, Agostino triumphant

over it, his saint becomes in the place where he is, a superiour being,

and is inspired by the approaching god: that of Domenichino seems divided

between resignation, mental and bodily imbecility and desire. The saint

of Agostino is a lion, that of Domenichino a lamb.

In the sacerdotal figure administering the viaticum, Domenichino has less

improved than corrected the unworthy choice of his master. The priest

of Agostino is one of the Frati Godenti of Dante, before they received

the infernal hood; a gross, fat, self-conceited terrestrial feature, a

countenance equally proof to elevation, pity or thought. The priest of

Domenichino is a minister of grace, stamped with the sacred humility that

characterized his master, and penetrated by the function of which he is

the instrument.

We are more impressed with the graces of youth than the energies of

manhood verging on age: in this respect, as well as that of contrast

with the decrepitude of St. Jerome, the placid contemplative beauty of

the young deacon on the fore-ground of Domenichino, will probably please

more, than the poetic trance of the assistant friar with the lighted

taper in the fore-ground of Agostino. This must however be observed, that

as Domenichino thought proper to introduce supernatural witnesses of the

ceremony in imitation of his master, their effect seems less ornamental

and more interwoven with the plan, by being perceived by the actors

themselves.

If the attendant characters in the picture of Agostino are more numerous,

and have on the whole, furnished the hints of admission to those of

Domenichino, this, with one exception, may be said to have used more

propriety and judgment in the choice. Both have introduced a man with a

turban, and opened a portico to characterise an Asiatic scene.

With regard to composition, Domenichino undoubtedly gains the palm. The

disposition on the whole he owes to his master, though he reversed it,

but he has cleared it of that oppressive bustle which rather involves and

crouds the principal actors in Agostino than attends them. He spreads

tranquillity with space and repose without vacuity.

With this corresponds the tone of the whole. The evening-freshness of an

oriental day tinges every part; the medium of Agostino partakes too much

of the fumigated inside of a catholic chapel.

The draperies of both are characteristic and unite subordination with

dignity, but their colour is chosen with more judgment by Domenichino,

the imbrowned gold and ample folds of the robe of the administering

priest are more genial than the cold blue, white and yellow on the priest

of his master; in both, perhaps, the white draperies on the fore-ground

figures have too little strength for the central colours, but it is more

perceived in Carracci than in Domenichino.

The forms of the saint in Carracci are grander and more ideal than in the

saint of Domenichino, some have even thought them too vigorous: both, in

my opinion are in harmony with the emotion of the face and expression

of either. The eagerness that animates the countenance of the one may

be supposed to spread a momentary vigour over his frame. The mental

dereliction of countenance in the other with equal propriety relaxes and

palsies the limbs which depend on it.

The colour of Carracci’s saint is much more characteristic of fleshy

though nearly bloodless substance, than that chosen by his rival, which

is withered, shrivelled, leathery in the lights, and earthy in the

shades; but the head of the officiating priest in Domenichino, whether

considered as a specimen of colour independent of the rest, or as set

off by it, for truth, tone, freshness, energy, is not only the best

Domenichino ever painted, but perhaps the best that can be conceived.

SIXTH LECTURE.

CHIAROSCURO.

Non sumum ex fulgore, sed ex sumo dare lucem.

Horat. de Arte Poet. I. 143.

ARGUMENT.

Definition.—Lionardo da Vinci.—Giorgione.—Antonio da Correggio.

SIXTH LECTURE.

The term Chiaroscuro, adopted from the Italian, in its primary and

simplest sense, means the division of a single object into light and

shade, and in its widest compass comprises their distribution over a

whole composition: whether the first derive its splendour by being

exposed to a direct light, or from colours in its nature luminous; and

whether the second owe their obscurity directly to the privation of

light, or be produced by colours in themselves opaque. Its exclusive

power is, to give substance to form, place to figure and to create

space. It may be considered as legitimate or spurious: it is legitimate

when, as the immediate offspring of the subject, its disposition,

extent, strength or sweetness are subservient to form, expression, and

invigourate or illustrate character, by heightening the primary actor

or actors, and subordinating the secondary; it is spurious when from an

assistant aspiring to the rights of a principal, it becomes a substitute

for indispensible or more essential demands. As such, it has often been

employed by the machinists of different schools, for whom it became

the refuge of ignorance, a palliative for an incurable disease, and

the asylum of emptiness; still, as even a resource of this kind proves

a certain vigour of mind, it surprises into something like unwilling

admiration and forced applause.

Of every subject Unity is the soul: unity, of course, is inseparable from

legitimate chiaroscuro: hence the individual light and shade of every

figure that makes part of a given or chosen subject, whether natural or

ideal, as well as the more compound one of the different intermediate

groups, must act as so many rays emanating from one centre and terminate,

blazing, evanescent, or obscured, in rounding it to the eye.

Truth is the next requisite of chiaroscuro, whatever be the subject.

Some it attends without ambition, content with common effects, some it

invigourates or inspires: but in either case, let the effect be that of

usual expanded day-light, or artificial and condensed, it ought to be

regulated by truth in extent, strength, brilliancy, softness and above

all, by simplicity in its positive and purity in its negative parts. As

shade is the mere absence of light, it cannot, except from reflexes,

possess any hue or colour of its own, and acquires all its charms from

transparency.

But to the rules which art prescribes to Chiaroscuro, to round each

figure of a composition with truth, to connect it with the neighbouring

groups, and both with the whole—it adds, that all this should be done

with strict adherence to propriety, at the least possible expence of

the subordinate parts, and with the utmost attainable degree of effect

and harmony—demands which it is not my duty to inquire, whether they

entered ever with equal evidence the mind of any one artist, ancient or

modern: whether, if it be granted possible that they did, they were ever

balanced with equal impartiality; and grant this, whether they ever were

or could be executed with equal felicity. A character of equal universal

power is not a human character—and the nearest approach to perfection

can only be in carrying to excellence one great quality with the least

alloy of defects. Thus in the School of Athens, Raffaello’s great aim

being to embody on the same scene, the gradations, varieties and utmost

point of human culture _as it proceeds from the individual to society,

and from that ascends to God_; he suffered expression and character to

preponderate over effect and combination of masses, and contriving to

unite the opposite wings with the centre by entrance and exit at each

extremity, as far as expression could do it, succeeded, to make what

in itself is little more than apposition of single figures or detached

groups, one grand whole.—I say, as far as expression could satisfy a mind

qualified to contemplate and penetrate his principle, however unsatisfied

a merely picturesque eye might wander over a scattered assemblage of

figures equally illuminated and unconnected by a commanding mass of light

and shade.

From this deficiency of effect in the composition we speak of, it is

evident, that mere natural light and shade, however separately or

individually true, is not always legitimate Chiaroscuro in art. Nature

sheds or withholds her ray indiscriminately, and every object has what

share it can obtain by place and position, which it is the business of

art to arrange by fixing a centre and distributing the rays according to

the more or less important claims of the subject: as long as it regulates

itself by strict observance of that principle, it matters not whether

its principal mass radiate from the middle, wind in undulating shapes,

dart in decided beams from the extremities; emanate from one source,

or borrow additional effect from subordinate ones: let it mount like

flame or descend in lightning; dash in stern tones terrour on the eye,

emergent from a dark or luminous medium; through twilight immerse itself

in impenetrable gloom or gradually vanish in voluptuous repose, guided by

the subject the most daring division of light and shade, becomes natural

and legitimate, and the most regular, spurious and illegitimate without

it.

To attain in the execution the highest possible and widest expanded

effect of light, with equal depth and transparence in the shade,

brilliancy of colour is less required than unison: a sovereign tone

must pervade the whole, which though arbitrary and dependent on choice,

decides all subordinate ones, as the tone of the first instrument in a

regular concert tunes all the rest; their effect intirely depends on

being in unison with it, and discord is produced whenever they revolt:

by thus uniting itself with the whole, the simplest tone well managed

may become, not only harmonious, but rich and splendid, it is then

the tone of nature: whilst the most brilliant one, if contradicted or

disappointed by the detail of the inferiour, may become heavy, leathern,

and discordant.

Though every work of Correggio is an illustration of this principle, and

none with brighter evidence than his ‘Notte,’ in which the central light

of the infant irradiates the whole; perhaps the most decisive, because

most appropriate proof of it is in its companion the less known picture

of St. Sebastian, at Dresden; in which the central light of a glory, not

only surprises the eye with all the splendour of a sun, though its colour

is a yellow comparatively faint, and terminates in brown, but tinges the

whole, perfectly transparent, with its emanation.

That not before the lapse of two hundred years after the resurrection of

Art, the discovery of Chiaroscuro, as a principle of beauty in single

figures and of effect in composition, should be awarded to Lionardo da

Vinci, a patriarch of that school which time has shewn of all others

the least inclined to appreciate its advantages, is at once a proof of

the singularity that marks the local distribution of powers, and of the

inconceivable slowness which attends human perception in the progress

of study: but without generally admitting what has been said with more

energy than judgment or regard to truth, that modern art literally sprang

from the loins of Lionardo, it must be granted that no work anterior or

contemporary with his essays in Chiaroscuro now exist to disprove his

claim to the first vision of its harmony; its magic lent the charm, by

which his females allure, to forms neither ideal nor much varied; sisters

of one family they attract by the light in which they radiate, by the

shade that veils them—for the features of Giotto’s or Memmi’s Madonnas or

virgin-saints floating in the same medium, would require little more to

be their equals.

This principle Lionardo seems seldom if ever to have extended to relieve

or recommend his larger compositions and male figures, if we except

the group of contending horsemen which made or was intended for some

part of his rival cartoon in the Sala del Consiglio: a knot of supreme

powers in Composition and Chiaroscuro; though, as we know it chiefly

from a copy of P. P. Rubens engraved by Edelinck, the gross evidence

of Flemish liberties taken with the style, makes it probable that the

original simplicity of light and shade has been invigourated by the

artificial contrasts of the copyist. Lionardo’s open scenery, tinged

with the glareless evenness of plain day-light, seldom warrants effects

so concentrated. Unostentatious gravity marks the characters of his Last

Supper, and in sober evening tones marked probably the Chiaroscuro of

the groups and scenery, if we may be allowed to form our judgment from

the little that remains unimpaired by the ravages of time and the more

barbarous ones of renovators.

To the discovery of central radiance the genius of Lionardo with equal

penetration added its counterpart, _purity_ of shade and the coalescence

of both through imperceptible demi-tints. Whatever tone of light he

chose, he never forgot that the shade intended to set it off, was

only its absence and not a positive colour, and that both were to be

harmonised by demi-tints composed of both; a principle of which no school

anterior to him has left a trace.

That the discovery of a principle big with advantages as obvious as

important to art should have been reserved for the penetration of

Lionardo, however singular, is less strange than that, when discovered

and its powers demonstrated, it should, with the exception of one name,

have not only met with no imitators, but with an ambiguous and even

discouraging reception from the pupils of his own school, and some next

allied to it. Vasari, his panegyrist rather than biographer, talks of it

more as a singular phænomenon than as an evident principle, and avowing

that he introduced a certain depth of shade into oil-painting, which

enabled succeeding artists to relieve their figures more forcibly[88],

persevered to discolour walls and pannels with washy flat insipidity.

Bartolomeo della Porta alone appears to have had sufficient compass of

mind to grasp its energy and connect it with colour: from him, through

Andrea del Sarto down to Pietro Berettini, who owed his effects rather

to opposition of tints than to legitimate Chiaroscuro, the Tuscan school

gradually suffered it to dwindle into evanescence. Unless we were to

consider its astonishing effects in some of Michael Angelo’s works in the

light of imitations rather than as emanations of his own genius; which

perhaps we are the less warranted to presume as he seems to have paid no

attention to Lionardo’s discovery in its brightest period; for the groups

of his celebrated cartoon exhibit little more than individual light and

shade.

What the Tuscan school treated with neglect the Roman appears not to

have been eager to adopt: if Raffaello did not remain a stranger to the

theories of Lionardo and Frà. Bartolomeo, he suffered the principle to

lie dormant; for no production of his during his intercourse with them

is marked by concentration of light or purity of shade or subordinate

masses: nor is the interval between his last departure from Florence

and his entrance of the Vatican discriminated by any visible progress

in massing and illuminating a whole: the upper and lower parts of the

dispute on the Sacrament, cut sheer asunder, as a whole, are little

relieved in either; and if the Parnassus and the school of Athens have

the beginning, middle, and end of legitimate Composition, they owe it to

expression and feeling; nor can the more vigorous display of Chiaroscuro

in the works of the second stanza, the Deliverance of Peter, the Fall of

Heliodorus, the Attila, the Mass of Bolsena be referred to a principle

of imitation, when we see it neglected in a subject where it might have

ruled with absolute sway, in the Incendio del Borgo, and on the whole in

every Composition of the third and fourth stanza; a series of evidence

that Raffaello considered Chiaroscuro as a subordinate vehicle, and

never suffered its blandishments or energies to absorb meaning or to

supplant expression and form[89]: but the harmony which immediately

after him Giulio Pipi, and Polydoro only excepted, the rest of his pupils

had sacrificed or consecrated to higher beauties, their successors, the

subsequent Roman school from the Zuccari through Giuseppo Cesari down to

C. Maratta, if they did not entirely lose in a heavy display of academic

pedantry, or destroy by the remorseless ‘bravura’ of mannered practice,

they uniformly polluted by bastard theories and adulterated methods of

shade.

When I say that the Roman school uniformly erred in their principle of

shade, I have not forgot M. Angelo da Caravaggio, whose darks are in

such perfect unison with the lights of his chiaroscuro, that A. Carracci

declared he did not grind colour but flesh itself for his tints (‘che

macinava carne’), and whom for that reason and on such authority I choose

rather to consider as the head of his own school than as the member of

another: in some of his surviving works, but far more frequently in those

which without sufficient authenticity are ascribed to him, an abrupt

transition from light to darkness, without an intervening demi-tint, has

offended the eye and provoked the sarcasm of an eminent critic: but as

long as the picture of the entombing of Christ in the Chiesa Nuova at

Rome may be appealed to; as long as the Pilgrim’s kneeling before the

Madonna with the child in her arms, of St. Agostino at Rome, shall retain

their tone; or the Infant Jesus, once in the Spada palace, crushing the

Serpent’s head, shall resist the ravages of time—it will be difficult to

produce in similar works of any other master or any other school, from

Lionardo down to Rembrandt, a system of chiaroscuro which shall equal

the severe yet mellow energy of the first; the departing evening ray and

veiled glow of the second; or, with unimpaired harmony, the bold decision

of masses and stern light and shade of the third.

The homage sparingly granted or callously refused to chiaroscuro by the

two schools of design was with implicit devotion paid to it by the nurse

of colour, the school of Venice. Whether as tradition on the authority

of Vasari maintains, they received it as a principle of imitation from

the perspicacity, or as a native discovery from the genius of Giorgione

Barbarelli, though from what has been advanced on both sides of the

question, it would be presumptuous positively to decide on either,

it must be allowed, that if the Venetian received a hint from the

Florentine, he extended it through a system, the harmony of which was all

his own, and excelled in breadth and amenity the light which it could not

surpass in splendour, added transparence to purity of shade, rounded by

reflexes and discovered by the contrast of deep with aërial colour, that

energy of effect which mere chiaroscuro could not have reached, and which

was carried near perfection by Paolo Cagliari.

Among the varied mischief poured into this country by the rapacious

sophistry of traders and the ambitious cullibility of wealthy collectors,

no hand perhaps has been more destructive to the genuine appreciation

of original styles than the baptism of pictures with names not their

own: by this prolific method worse ones than those of Luini, Aretusi,

Timoteo della Vite, Bonifacio, are daily graced with the honours due to

Lionardo, Correggio, Raffaello, Tiziàn; though none have suffered more by

the multiplication than Giorgione, whom shortness of life, a peculiar

fatality of circumstances, and the ravages of time, have conspired to

render one of the scarcest as well as least authenticated artists even

in Italy: to whom his earliest and latest biographers have been as

critically unjust as chronologically inattentive; Vasari by transferring

to another his principal work; Fiorillo by making him paint the portrait

of Calvin the Reformer.[90]

To form our opinion therefore of Giorgione’s chiaroscuro from a few

portraits or single figures, if legitimate, often restored, or from the

crumbling remnants of his decayed frescoes, would be to form an estimate

of a magnificent fabric from some loose fragment or stone: to do full

justice to his powers we must have recourse to his surprising work in the

school of St. Marco at Venice; a composition whose terrific graces Vasari

descants on with a fervour inferior only to the artist’s own inspiration,

though he unaccountably ascribes it to the elder Palma.[91]

Lectures on painting, delivered at the Royal Academy · 第 11 / 14 段