Now, to represent this scale of tones in painting we have white paint as

our highest and black paint as our lowest notes. It is never advisable

to play either of these extremes, although you may go very near to them.

That is to say, there should never be pure white or pure black masses in

a picture. There is a kind of screaminess set up when one goes the

whole gamut of tone, that gives a look of unrestraint and weakness;

somewhat like the feeling experienced when a vocalist sings his or her

very highest or very lowest note. In a good singer one always feels he

could have gone still higher or still lower, as the case may be, and

this gives an added power to the impression of his singing. And in art,

likewise, it is always advisable to keep something of this reserve

power. Also, the highest lights in nature are never without colour, and

this will lower the tone; neither are the deepest darks colourless, and

this will raise their tone. But perhaps this is dogmatising, and it may

be that beautiful work is to be done with all the extremes you can "clap

on," though I think it very unlikely.

In all the quieter aspects of lighting this range from black to white

paint is sufficient. But where strong, brilliantly lit effects are

wanted, something has to be sacrificed, if this look of brilliancy is to

be made telling.

In order to increase the relationship between some of the tones others

must be sacrificed. There are two ways of doing this. The first, which

was the method earliest adopted, is to begin from the light end of the

scale, and, taking something very near pure white as your highest light,

to get the relationships between this and the next most brilliant tone,

and to proceed thus, tone by tone, from the lightest to the darkest. But

working in this way you will find that you arrive at the greatest dark

you can make in paint before you have completed the scale of

relationships as in nature, if the subject happens to be brilliantly

lit. Another method is to put down the highest light and the darkest

dark, and then work your scale of tone relatively between them. But it

will be found that working in this way, unless the subject in nature is

very quietly lit, you will not get anything like the forceful impression

of tone that nature gives.

The third way, and this is the more modern, is to begin from the dark

end of the scale, getting the true relationship felt between the

greatest dark and the next darkest tone to it, and so on, proceeding

towards the light. By this method you will arrive at your highest light

in paint before the highest light in nature has been reached. All

variety of tone at the light end of the scale will have to be modified

in this case, instead of at the dark end as in the other case. In the

painting of sunlight the latter method is much the more effective, a

look of great brilliancy and light being produced, whereas in the

earlier method, the scale being commenced from the light end, so much of

the picture was dark that the impression of light and air was lost and a

dark gloomy land took its place, a gloom accentuated rather than

dispelled by the streaks of lurid light where the sun struck.

Rembrandt is an example of beginning the tone relationships from the

light side of the scale, and a large part of his canvas is in

consequence always dark.

Bastien Lepage is an example of the second method, that of fixing upon

two extremes and working-relatively between them. And it will be noticed

that he confined himself chiefly to quiet grey day effects of lighting,

the rendering of which was well within the range of his palette. The

method of beginning from the dark side, getting the true relations of

tones on this side of the scale, and letting the lights take care of

themselves, was perhaps first used by Turner. But it is largely used now

whenever a strong impression of light is desired. The light masses

instead of the dark masses dominate the pictures, which have great

brilliancy.

These tone values are only to be perceived in their true relationship by

the eye contemplating a wide field of vision. With the ordinary habit of

looking only at individual parts of nature, the general impression being

but dimly felt, they are not observed. The artist has to acquire the

habit of generalising his visual attention over a wide field if he would

perceive the true relation of the parts to this scale of values. Half

closing the eyes, which is the usual method of doing this, destroys the

perception of a great deal of colour. Another method of throwing the

eyes out of focus and enabling one to judge of large relationships, is

to dilate them widely. This rather increases than diminishes the colour,

but is not so safe a method of judging subtle tone relationships.

It is easier in approaching this study out of doors to begin with quiet

effects of light. Some of those soft grey days in this country are very

beautiful in tone, and change so little that careful studies can be

made. And with indoor work, place your subject rather away from the

direct light and avoid much light and shade; let the light come from

behind you.

If very strong light effects, such as sunlight, or a dark interior lit

by one brilliant window, are attempted, the values will be found to be

much simpler and more harsh, often resolving themselves into two

masses, a brilliant light contrasted with a dark shadow. This tone

arrangement of strong light in contrast with dark shadow was a favourite

formula with many schools of the past, since Leonardo da Vinci first

used it. Great breadth and splendour is given by it to design, and it is

one of the most impressive of tone arrangements. Leonardo da Vinci's

"Our Lady of the Rocks," in the National Gallery, is an early example of

this treatment. And Correggio's "Venus, Mercury, and Cupid," here

reproduced, is another particularly fine example. Reynolds and many of

the eighteenth-century men used this scheme in their work almost

entirely. This strong light and shade, by eliminating to a large extent

the half tones, helps to preserve in highly complete work a simplicity

and directness of statement that is very powerful. For certain

impressions it probably will never be bettered, but it is a very

well-worn convention. Manet among the moderns has given new life to this

formula, although he did not derive his inspiration directly from

Correggio but through the Spanish school. By working in a strong, rather

glaring, direct light, he eliminated still further the half tones, and

got rid to a great extent of light and shade. Coming at a time when the

realistic and plain air movements were destroying simple directness, his

work was of great value, bringing back, as it did with its insistence on

large, simple masses, a sense of frank design. His influence has been

very great in recent years, as artists have felt that it offered a new

formula for design and colour. Light and shade and half tone are the

great enemies of colour, sullying, as they do, its purity; and to some

extent to design also, destroying, as they do, the flatness of the

picture. But with the strong direct light, the masses are cut out as

simply as possible, and their colour is little sullied by light and

shade. The picture of Manet's reproduced is a typical example of his

manner. The aggressive shape of the pattern made by the light mass

against the dark background is typical of his revolutionary attitude

towards all accepted canons of beauty. But even here it is interesting

to note that many principles of composition are conformed to. The design

is united to its boundaries by the horizontal line of the couch and the

vertical line of the screen at the back, while the whole swing hangs on

the diagonal from top left-hand corner to right; lower corner, to which

the strongly marked edge of the bed-clothes and pillow at the bottom of

the picture is parallel.

[Illustration: Plate XLV.

CORREGGIO. VENUS. MERCURY, AND CUPID (NATIONAL GALLERY)

A fine example of one of the most effective tone arrangements; a

brilliantly-lit, richly-modelled light mass on a dark background.

_Photo Hanfstaengl_]

Large flat tones give a power and simplicity to a design, and a

largeness and breadth of expression that are very valuable, besides

showing up every little variety in the values used for your modelling;

and thus enabling you to model with the least expenditure of tones.

Whatever richness of variation you may ultimately desire to add to your

values, see to it that in planning your picture you get a good basic

structure of simply designed, and as far as possible flat, tones.

In speaking of variety in mass we saw how the #nearer these tones are in

the scale of values, the more reserved and quiet the impression

created#, and the #further apart or greater the contrast, the more

dramatic and intense the effect#. And the sentiment of tone in a

picture, like the sentiment of line and colour, should be in harmony

with the nature of your subject.

Generally speaking #more variety of tone and shape in the masses of

your composition is permissible when a smaller range of values is used

than when your subject demands strong contrasts#. When strong contrasts

of tone or what are called black and white effects are desired, the

masses must be very simply designed. Were this not so, and were the

composition patterned all over with smaller masses in strong contrast,

the breadth and unity of the effect would be lost. While when the

difference of relative values between one tone and another is slight,

the oneness of effect is not so much interfered with by there being a

large number of them. Effects of strong contrasts are therefore far the

most difficult to manage, as it is not easy to reduce a composition of

any complexity to a simple expressive pattern of large masses.

This principle applies also in the matter of colour. Greater contrasts

and variety of colour may be indulged in where the middle range only of

tones is used, and where there is little tone contrast, than where there

is great contrast. In other words, you cannot with much hope of success

have strong contrasts of colour and strong contrasts of tone in the same

picture: it is too violent.

If you have strong contrasts of colour, the contrasts of tone between

them must be small. The Japanese and Chinese often make the most

successful use of violent contrasts of colour by being careful that they

shall be of the same tone value.

And again, where you have strong contrasts of tone, such as Rembrandt

was fond of, you cannot successfully have strong contrasts of colour as

well. Reynolds, who was fond both of colour and strong tone contrast,

had to compromise, as he tells us in his lectures, by making the

shadows all the same brown colour, to keep a harmony in his work.

[Illustration: Plate XLVI.

OLYMPIA. MANET (Louvre)

A further development of the composition formula illustrated by

Correggio's "Venus". Added force is given by lighting with low direct

light elimination half-tones.

_Photo Neurdein_]

There is some analogy between straight lines and flat tones, and curved

lines and gradated tones. And a great deal that was said about the

rhythmic significance of these lines will apply equally well here. What

was said about long vertical and horizontal lines conveying a look of

repose and touching the serious emotional notes, can be said of large

flat tones. The feeling of infinity suggested by a wide blue sky without

a cloud, seen above a wide bare plain, is an obvious instance of this.

And for the same harmonic cause, a calm evening has so peaceful and

infinite an expression. The waning light darkens the land and increases

the contrast between it and the sky, with the result that all the

landscape towards the west is reduced to practically one dark tone,

cutting sharply against the wide light of the sky.

And the graceful charm of curved lines swinging in harmonious rhythm

through a composition has its analogy in gradated tones. Watteau and

Gainsborough, those masters of charm, knew this, and in their most

alluring compositions the tone-music is founded on a principle of

tone-gradations, swinging and interlacing with each other in harmonious

rhythm throughout the composition. Large, flat tones, with their more

thoughtful associations are out of place here, and are seldom if ever

used. In their work we see a world where the saddening influences of

profound thought and its expression are far away. No deeper notes are

allowed to mar the gaiety of this holiday world. Watteau created a dream

country of his own, in which a tired humanity has delighted ever since,

in which all serious thoughts are far away and the mind takes

refreshment in the contemplation of delightful things. And a great

deal of this charm is due to the pretty play from a crescendo to a

diminuendo in the tone values on which his compositions are based--so

far removed from the simple structure of flat masses to which more

primitive and austere art owes its power.

[Illustration: Diagram XXIV.

SHOWING THE PRINCIPLE ON WHICH THE MASS OR TONE RHYTHM OF THE

COMPOSITION REPRODUCED ON THE OPPOSITE PAGE IS ARRANGED]

[Illustration: Plate XLVII.

L'EMBARQUEMENT POUR CYTHÈRE. WATTEAU (LOUVRE)

A typical example of composition founded on gradated tones. (See

analysis on opposite page.)

_Photo Hanfstaengl_]

But Watteau's great accomplishment was in doing this without

degenerating into feeble prettiness, and this he did by an insistence on

character in his figures, particularly his men. His draperies also are

always beautifully drawn and full of variety, never feeble and

characterless. The landscape backgrounds are much more lacking in this

respect, nothing ever happened there, no storms have ever bent his

graceful tree-trunks, and the incessant gradations might easily become

wearisome. But possibly the charm in which we delight would be lost, did

the landscape possess more character. At any rate there is enough in the

figures to prevent any sickly prettiness, although I think if you

removed the figures the landscape would not be tolerable.

But the followers of Watteau seized upon the prettiness and gradually

got out of touch with the character, and if you compare Boucher's heads,

particularly his men's heads, with Watteau's you may see how much has

been lost.

The following are three examples of this gradated tone composition (see

pages 210 [Transcribers Note: Diagram XXIV], 213 [Transcribers Note:

Diagram XXV], 215 [Transcribers Note: Diagram XXVI]):

Watteau: "Embarquement pour L'Île de Cythère."

This is a typical Watteau composition, founded on a rhythmic play of

gradated tones and gradated edges. Flat tones and hard edges are

avoided. Beginning at the centre of the top with a strongly accented

note of contrast, the dark tone of the mass of trees gradates into the

ground and on past the lower right-hand corner across the front of the

picture, until, when nearing the lower left-hand corner, it reverses the

process and from dark to light begins gradating light to dark, ending

somewhat sharply against the sky in the rock form to the left. The rich

play of tone that is introduced in the trees and ground, &c., blinds one

at first to the perception of this larger tone motive, but without it

the rich variety would not hold together. Roughly speaking the whole of

this dark frame of tones from the accented point of the trees at the top

to the mass of the rock on the left, may be said to gradate away into

the distance; cut into by the wedge-shaped middle tone of the hills

leading to the horizon.

Breaking across this is a graceful line of figures, beginning on the

left where the mass of rock is broken by the little flight of cupids,

and continuing across the picture until it is brought up sharply by the

light figure under the trees on the right. Note the pretty clatter of

spots this line of figures brings across the picture, introducing light

spots into the darker masses, ending up with the strongly accented light

spot of the figure on the right; and dark spots into the lighter masses,

ending up with the figures of the cupids dark against the sky.

Steadying influences in all this flux of tone are introduced by the

vertical accent of the tree-stem and statue in the dark mass on the

right, by the horizontal line of the distance on the left, the outline

of the ground in the front, and the straight staffs held by some of the

figures.

In the charcoal scribble illustrating this composition I have tried

carefully to avoid any drawing in the figures or trees to show how the

tone-music depends not so much on truth to natural appearances as on

the abstract arrangement of tone values and their rhythmic play.

[Illustration: Diagram XXV.

SHOWING THE PRINCIPLE ON WHICH THE MASS OR TONE RHYTHM IS ARRANGED IN

TURNER'S PICTURE IN THE NATIONAL GALLERY OF BRITISH ART, "ULYSSES

DERIDING POLYPHEMUS"]

Of course nature contains every conceivable variety of tone-music, but

it is not to be found by unintelligent copying except in rare accidents.

Emerson says, "Although you search the whole world for the beautiful

you'll not find it unless you take it with you," and this is true to a

greater extent of rhythmic tone arrangements.

Turner: "Ulysses deriding Polyphemus."

Turner was very fond of these gradated tone compositions, and carried

them to a lyrical height to which they had never before attained. His

"Ulysses deriding Polyphemus," in the National Gallery of British Art,

is a splendid example of his use of this principle. A great unity of

expression is given by bringing the greatest dark and light together in

sharp contrast, as is done in this picture by the dark rocks and ships'

prows coming against the rising sun. From this point the dark and light

masses gradate in different directions until they merge above the ships'

sails. These sails cut sharply into the dark mass as the rocks and ship

on the extreme right cut sharply into the light mass. Note also the

edges where they are accented and come sharply against the neighbouring

mass, and where they are lost, and the pleasing quality this play of

edges gives.

Stability is given by the line of the horizon and waves in front, and

the masts of the ships, the oars, and, in the original picture, a

feeling of radiating lines from the rising sun. Without these steadying

influences these compositions of gradated masses would be sickly and

weak.

Corot: 2470 Collection Chauchard, Louvre.

This is a typical example of Corot's tone scheme, and little need be

added to the description already given. Infinite play is got with the

simplest means. A dark silhouetted mass is seen against a light

sky, the perfect balance of the shapes and the infinite play of

lost-and-foundness in the edges giving to this simple structure a

richness and beauty effect that is very satisfying. Note how Corot, like

Turner, brings his greatest light and dark together in sharp contrast

where the rock on the right cuts the sky.

[Illustration: Diagram XXVI.

TYPICAL EXAMPLE OF COROT'S SYSTEM OF MASS RHYTHM, AFTER THE PICTURE IN

THE LOUVRE, PARIS]

Stability is given by the vertical feeling in the central group of trees

and the suggestion of horizontal distance behind the figure.

It is not only in the larger disposition of the masses in a composition

that this principle of gradated masses and lost and found edges can be

used. Wherever grace and charm are your motive they should be looked for

in the working out of the smallest details.

* * * * *

In concluding this chapter I must again insist that knowledge of these

matters will not make you compose a good picture. A composition may be

perfect as far as any rules or principles of composition go, and yet be

of no account whatever. The life-giving quality in art always defies

analysis and refuses to be tabulated in any formula. This vital quality

in drawing and composition must come from the individual artist himself,

and nobody can help him much here. He must ever be on the look out for

those visions his imagination stirs within him, and endeavour, however

haltingly at first, to give them some sincere expression. Try always

when your mind is filled with some pictorial idea to get something put

down, a mere fumbled expression possibly, but it may contain the germ.

Later on the same idea may occur to you again, only it will be less

vague this time, and a process of development will have taken place. It

may be years before it takes sufficiently definite shape to justify a

picture; the process of germination in the mind is a slow one. But try

and acquire the habit of making some record of what pictorial ideas pass

in the mind, and don't wait until you can draw and paint well to begin.

Qualities of drawing and painting don't matter a bit here, it is the

sensation, the feeling for the picture, that is everything.

If knowledge of the rhythmic properties of lines and masses will not

enable you to compose a fine picture, you may well ask what is their

use? There may be those to whom they are of no use. Their artistic

instincts are sufficiently strong to need no direction. But such natures

are rare, and it is doubtful if they ever go far, while many a painter

might be saved a lot of worry over something in his picture that "won't

come" did he but know more of the principle of pictorial design his work

is transgressing. I feel certain that the old painters, like the

Venetians, were far more systematic and had far more hard and fast

principles of design than ourselves. They knew the science of their

craft so well that they did not so often have to call upon their

artistic instinct to get them out of difficulties. Their artistic

instinct was free to attend to higher things, their knowledge of the

science of picture-making keeping them from many petty mistakes that a

modern artist falls into. The desire of so many artists in these days to

cut loose from tradition and start all over again puts a very severe

strain upon their intuitive faculties, and keeps them occupied

correcting things that more knowledge of some of the fundamental

principles that don't really alter and that are the same in all schools

would have saved them. Knowledge in art is like a railway built behind

the pioneers who have gone before; it offers a point of departure for

those who come after, further on into the unknown country of nature's

secrets--a help not lightly to be discarded.

But all artifice in art must be concealed, #a picture obviously composed

is badly composed#. In a good composition it is as though the parts had

been carefully placed in rhythmic relation and then the picture jarred a

little, so that everything is slightly shifted out of place, thus

introducing our "dither" or play of life between the parts. Of course no

mechanical jogging will introduce the vital quality referred to, which

must come from the vitality of the artist's intuition; although I have

heard of photographers jogging the camera in an endeavour to introduce

some artistic "play" in its mechanical renderings. But one must say

something to show how in all good composition the mechanical principles

at the basis of the matter are subordinate to a vital principle on which

the life in the work depends.

This concealment of all artifice, this artlessness and spontaneity of

appearance, is one of the greatest qualities in a composition, any

analysis of which is futile. It is what occasionally gives to the work

of the unlettered genius so great a charm. But the artist in whom the

true spark has not been quenched by worldly success or other enervating

influence, keeps the secret of this freshness right on, the culture of

his student days being used only to give it splendour of expression, but

never to stifle or suppress its native charm.

XV

BALANCE

There seems to be a strife between opposing forces at the basis of all

things, a strife in which a perfect balance is never attained, or life

would cease. The worlds are kept on their courses by such opposing

forces, the perfect equilibrium never being found, and so the vitalising

movement is kept up. States are held together on the same principle, no

State seeming able to preserve a balance for long; new forces arise, the

balance is upset, and the State totters until a new equilibrium has been

found. It would seem, however, to be the aim of life to strive after

balance, any violent deviation from which is accompanied by calamity.

The Practice and Science of Drawing · 第 12 / 17 段