We have hitherto in our inquiry in the first instance looked about us for the general determinants, out of which it is possible to develop the most adequate content for sculpture and the form which best responds to it. We discovered the classical Ideal supplied this content, so that in the second place we were called to establish the precise mode, in which sculpture among the particular arts is most readily adapted to give shape to this Ideal. Inasmuch as we found, moreover, that this Ideal is only to be comprehended in its essential import as individuality, not only did we find that the ideal outlook of the artist expand to a collective cyclus of ideal figures, but the external mode of representation and execution in actual works of art breaks up into particular types of sculpture. In this latter direction we have still several points of view left us to discuss as follows:
First, there is the manner of representation, which, in so far as actual execution is concerned, either creates single statues, or groups, until finally in the relief we are confronted with the step of transition to painting.
Secondly, there is the external medium, in which these distinctions are given actual effect to.
Thirdly, we have to deal with the historical stages of evolution, or the process within which works of art are executed in the various types and material.
1. THE SINGLE STATUE, THE GROUP AND THE RELIEF
Just as, in the case of architecture, we made an essential distinction between independent building and that which was subservient we may also here establish a similar dividing line in sculpture, that is between such works that have an independent position and those which rather contribute to architectural decoration. In the case of the first the environment is nothing more than an artificially prepared locality, whereas in the latter cases their relation to the building which they adorn is of the first importance, and does not merely determine the form of the work of sculpture, but in a large measure even its content. Speaking in a summary way we may assert in this respect that single statues are set up on their own account, while groups and a fortiori reliefs tend to lose this independence and are utilized by architecture for its own artistic purposes.
(a) As to the single statue their original function is that of sculpture generally, that is to supply temple images as they are set up in the shrine of the temple, and all that surrounds them is in direct association with them.
(α) In such a case sculpture retains its most adequate purity. It displays the figure of the god apart from all situation, in beautiful, unimpaired, and inactive tranquillity, or at least free, unmolested, without definite action and development, such as I have on several occasions depicted, that is, in unconstrained situations.
(β) The earliest departure from this austere loftiness consists in this that the entire pose suggests the beginning of an action, or the conclusion of the same, without the god-like repose being thereby disturbed, or the figure being presented as in struggle or conflict. We place under this type the famous Medicean Venus and the Belvedere Apollo. In the times of Lessing and Winckelmann the admiration of the critical world over these statues, as the highest Ideal of art, was unconditional; nowadays, since we have come to know works more vital and substantial in their configuration, and more profound in their expressive power, we must deduct somewhat from this estimate; critics, in fact, place them in an age somewhat subsequent to the great period, an age in which the smoothness of their elaborate workmanship already suggests that to please is the main object, and the genuine grand and severe style is not persisted in. An English traveller goes so far as to say that the Apollo is "a theatrical coxcomb," and while admitting that the Venus has extraordinary softness, sweetness, symmetry, and coy grace, yet only finds in this a spiritual quality that is wanting in much, a negative perfection, and—a good deal of insipidity. We may generally review that transition from the former more severe repose and holiness as follows. Sculpture is no doubt the art of lofty seriousness, but this elevated austerity of the gods, inasmuch as the same are no abstractions, but individual figures, brings with it the absolute blithesomeness, and thereby a reflex attitude to reality and finite life, in which the blithesomeness of the gods does not express the feeling of absorption in such finite content, but the feeling of reconciliation, of spiritual freedom and alertness.
(γ) In consequence of this Greek art is throughout permeated with all the blithesomeness of the Greek genius, and has found its satisfaction, delight, and an object for its activity in a countless number of gratifying situations. When it once had discovered a way from the constraint of the abstractions of its presentment to an appreciation of vital individuality, which is the unifying factor of the whole, its joy in all that is indicative of life and cheerfulness became a real thing, and artists became occupied with a great variety of subjects, which, without glancing aside at anything suggestive of pain, horror, distortion or injurious, fixed as its final limit unoffensive humanity and remained thus. The ancients have in this respect executed much of the greatest excellence. I will here only mention, among the many mythological subjects of playful, that is playful in the most innocent way, interest, the sports of Cupid, in which we already see a close approach to the ordinary life of mankind, just as there were others in which the vitality of the presentment is the main interest, and indeed the very attempt to secure and execute such subject-matter itself contributes this blithesomeness and innocence to the effect. In this kind of way we may point out that the dice-players and satellite of Polycleitus were thought quite as highly of as his Argive statue of Here. The discus-throwers and racers of Myron were equally famous. How dear to this folk, too, and admired is that youth in a seated posture who extracts a thorn from his foot? There were many others of the same type of production in great measure merely by name. We are face to face with the fleeting moment of natural existence, which is here arrested for ever by the sculptor.