Not to multiply instances, which might be produced for this purpose, from the works of history-painters, I shall mention only one,—a picture which I have seen, of the Supreme Being, by Coypell.

This subject the Roman Catholic painters have taken the liberty to represent, however indecent the attempt, and however obvious the impossibility of any approach to an adequate representation; but here the air and character which the Painter has given, and he has doubtless given the highest he could conceive, are so degraded by an attempt at such dignity as De Piles has recommended, that we are enraged at the folly and presumption of the artist, and consider it as little less than profanation.

As we have passed to a neighbouring nation for instances of want of this quality, we must acknowledge at the same time that they have produced great examples of simplicity, in Poussin and Le Sueur. But as we are speaking of the most refined and subtle notion of perfection, may we not inquire, whether a curious eye cannot discern some faults, even in those great men? I can fancy that even Poussin, by abhorring that affectation and that want of simplicity which he observed in his countrymen, has, in certain particulars, fallen into the contrary extreme, so far as to approach to a kind of affectation:—to what, in writing, would be called pedantry.

When simplicity, instead of being a corrector, seems to set up for herself; that is, when an artist seems to value himself solely upon this quality; such an ostentatious display of simplicity becomes then as disagreeable and nauseous as any other kind of affectation. He is, however, in this case likely enough to sit down contented with his own work, for though he finds the world look at it with indifference or dislike, as being destitute of every quality that can recreate or give pleasure to the mind, yet he consoles himself that it has simplicity, a beauty of too pure and chaste a nature to be relished by vulgar minds.

It is in art as in morals; no character would inspire us with an enthusiastic admiration of his virtue, if that virtue consisted only in an absence of vice; something more is required; a man must do more than merely his duty to be a hero.

Those works of the ancients, which are in the highest esteem, have something beside mere simplicity to recommend them. The Apollo, the Venus, the Laocoon, the Gladiator, have a certain composition of action, have contrasts sufficient to give grace and energy in a high degree; but it must be confessed of the many thousand antique statues which we have, that their general characteristic is bordering at least on inanimate insipidity.

Simplicity, when so very inartificial as to seem to evade the difficulties of art, is a very suspicious virtue.

I do not, however, wish to degrade simplicity from the high estimation in which it has been ever justly held. It is our barrier against that great enemy to truth and nature, Affectation, which is ever clinging to the pencil, and ready to drop in and poison everything it touches.

Our love and affection to simplicity proceeds in a great measure from our aversion to every kind of affectation. There is likewise another reason why so much stress is laid upon this virtue; the propensity which artists have to fall into the contrary extreme: we therefore set a guard on that side which is most assailable. When a young artist is first told that his composition and his attitudes must be contrasted, that he must turn the head contrary to the position of the body, in order to produce grace and animation; that his outline must be undulating, and swelling, to give grandeur; and that the eye must be gratified with a variety of colours; when he is told this, with certain animating words of Spirit, Dignity, Energy, Grace, greatness of Style, and brilliancy of Tints, he becomes suddenly vain of his newly-acquired knowledge, and never thinks he can carry those rules too far. It is then that the aid of simplicity ought to be called in to correct the exuberance of youthful ardour.

The same may be said in regard to colouring, which in its pre-eminence is particularly applied to flesh. An artist, in his first essay of imitating nature, would make the whole mass of one colour, as the oldest painters did; till he is taught to observe not only the variety of tints, which are in the object itself, but the differences produced by the gradual decline of light to shadow; he then immediately puts his instruction in practice, and introduces a variety of distinct colours. He must then be again corrected and told, that though there is this variety, yet the effect of the whole upon the eye must have the union and simplicity of the colouring of nature.