Similarly Mr. Ruskin, who remarks of colour that it “is richly bestowed on the highest works of creation, and the eminent sign and seal of perfection in them; being associated with life in the human form, with light in the sky, with purity and hardness in the earth,—death, night, and pollution of all kinds being colourless. And although if form and colour be brought into complete opposition, so that it should be put to us as a stern choice whether we should have a work of art all of form, without colour (as an Albert Dürer’s engraving), or all of colour, without form (as an imitation of mother-of-pearl), form is beyond all comparison the more precious of the two ... yet if colour be introduced at all, it is necessary that, whatever else may be wrong, that should be right,” etc.
Again: “An oak is an oak, whether green with spring or red with winter; a dahlia is a dahlia, whether it be yellow or crimson; and if some monster-hunting botanist should ever frighten the flower blue, still it will be a dahlia; but let one curve of the petals—one groove of the stamens—be wanting, and the flower ceases to be the same. Let the roughness of the bark and the angles of the boughs be smoothed or diminished, and the oak ceases to be an oak; but let it retain its inward structure and outward form, and though its leaves grew white, or pink, or blue, or tricolour, it would be a white oak, or a pink oak, or a republican oak, but an oak still.”
“If we look at Nature carefully, we shall find that her colours are in a state of perpetual confusion and indistinctness, while her forms, as told by light and shade, are invariably clear, distinct, and speaking. The stones and gravel of the bank catch green reflections from the boughs above; the bushes receive grays and yellows from the ground; every hairbreadth of polished surface gives a little bit of the blue of the sky, or the gold of the sun, like a star upon the local colour; this local colour, changeful and uncertain in itself, is again disguised and modified by the hue of the light or quenched in the gray of the shadow; and the confusion and blending of tint is altogether so great that were we left to find out what objects were by their colours only, we would scarcely in place distinguish the boughs of a tree from the air beyond them or the ground beneath them. I know that people unpractised in art will not believe this at first; but if they have accurate powers of observation, they may soon ascertain it for themselves; they will find that, while they can scarcely ever determine the exact hue of anything, except when it occurs in large masses, as in a green field or the blue sky, the form, as told by light and shade, is always decided and evident, and the source of the chief character of every object.”
Professor Bain remarks on this topic that “Among the several kinds of beauty, the eye takes most delight in colour.... For this reason we find the poets borrowing more of their epithets from colours than from any other topic.”
This view seems to be confirmed by the fact that lovers in expatiating on the beauty of their Dulcineas seem to have much more to say about their brown or golden locks, their light or dark complexion, their blue or black eyes, than about the shape of their features. This, however, partly finds its explanation in the fact that colour, being a sensuous quality, is more easily and more directly appreciated than form, the perception of which is a much more complicated matter, being a translation into intellectual terms of remembered impressions of touch, associated with certain colours, lights, and shades which recall them; and partly in the greater ease with which peculiarities of colour are referred to than peculiarities of form. In the days of ancient Greece the nomenclature of colours was equally undeveloped, and is so vague in Homer that Gladstone and Geiger actually set up the theory that Homer’s colour-sense was imperfect, and that that sense has been gradually developed within historic times,—a theory which I have confuted on anatomical grounds in Macmillan’s Magazine, Dec. 1879.
That as regards human beauty colour is of less importance than form is shown, moreover, in this, that a girl with regular features and a freckled complexion will much sooner find a lover than one with the most delicately-coloured complexion, conjoined with a big mouth, irregular nose, or sunken cheeks. And a beautifully-shaped eye is sure to be admired by all, no matter whether blue, gray, or brown; whereas an eye that is too small or otherwise defective in form can never be redeemed by the most beautiful colour or brilliancy.
On the other hand, there are several things to be said in favour of colour that will mitigate our judgment on this point. In the first place, colour is more perfect in its way than form, so that it is impossible ever to improve on it by idealising, as it is often with form. As Mr. Ruskin remarks, “Form may be attained in perfection by painters, who, in their course of study, are continually altering or idealising it; but only the sternest fidelity will reach colouring. Idealise or alter in that, and you are lost. Whether you alter by debasing or exaggerating, by glare or by decline, one fate is for you—ruin.... Colour is sacred in that you must keep to facts. Hence the apparent anomaly that the only schools of colour are the schools of realism.”
Again, looking at Nature with an artist’s eye, Ruskin discovered and frequently alludes to the “apparent connection of brilliancy of colour with vigour of life,” and Mr. Wallace, looking at Nature with a naturalist’s eye, established this “apparent connection” as a scientific fact. The passage in which he sums up his views has been once already quoted; but it is of such extreme importance in enforcing the lesson that beauty is impossible without health, that it may be quoted again:—
“The colours of an animal usually fade during disease or weakness, while robust health and vigour adds to its intensity.... In all quadrupeds a ‘dull coat’ is indicative of ill-health or low condition; while a glossy coat and sparkling eye are the invariable accompaniments of health and energy. The same rule applies to the feathers of birds, whose colours are only seen in their purity during perfect health; and a similar phenomenon occurs even among insects, for the bright hues of caterpillars begin to fade as soon as they become inactive, preparatory to their undergoing transformation. Even in the Vegetable Kingdom we see the same thing; for the tints of foliage are deepest, and the colours of flowers and fruits richest, on those plants which are in the most healthy and vigorous condition.”
(g) Expression, Variety, Individuality.—Besides the circumstances that colour is more uniformly perfect in Nature than form, and that it is always associated with Health, without which Beauty is impossible, another peculiarity may be mentioned in its favour. The complexion is a kaleidoscope whose delicate blushes and constant changes of tint, from the ashen pallor of despair to the rosy flush of delight, are the fascinating signs of emotional expression. And herein lies the superior beauty of the human complexion over all other tinted objects: it reflects not only the hues of surrounding external bodies, but all the moods of the soul within.