This section is from the "Naturalistic Photography For Students Of The Art" book, by P. H. Emerson. Also see Amazon: Naturalistic Photography For Students Of The Art.
Besides the written testimony referred to, the state of art can be gathered from the vases, bronzes, mosaics, paintings on stone, and mural decorations which have come down to us. These were chiefly the work of Greek journeymen, and though there is much that is excellent in these productions, their period of decadence very soon set in. It is a gauge of the art knowledge of to-day to watch the gullible English and Americans purchasing third-rate copies of the works of Greek journeymen house-decorators, and taking them home and hoarding them as works of art, - works which were only valuable in their own time, in connection with the life and architecture then existing, but which at the present day are interesting merely from an historical point of view, for no really artistic mind can possibly find satisfaction in such work for its own sake. Did these uncultured buyers but reflect and study for a while the natural beauties around them, they would soon see the error of their ways.
Antiques for tourists.
Art criticism.
Rhetori-cians.
In their conclusion on Graeco-Roman art Woltmann and Woermann say that they "have no doubt that Greek painting had at last fully acquired the power to produce adequate semblances of living fact and nature," which could not be said of any painting up to that time. Here then we have traced a quick development of Greek painting, and an almost equally quick decline, and all through we find the never-failing truth, - that so long as nature was the standard, and all efforts were directed towards interpreting her faithfully, so long did the national art grow and improve till it culminated in the statues of Pheidias and the paintings of Apelles; but that directly nature was neglected, as it was in the time of Theon, art degenerated, till at last it fell, as we shall see, into the meaningless work of the early Christian artists. We find even thus early that the pedantic writer who knows nothing of practical art had begun to fill the world with his mysterious nonsense. Such were the rhetoricians of the empire who describe works "purely anonymous, indeed in many cases it is clear that the picture has been invented by the man of letters, as a peg whereon to hang his eloquence."
It cannot be too often repeated that technical criticism is not authoritative unless made by masters of the several arts.
Greek and Graeco-Roman sculpture.
Let us now proceed to the British Museum, and look at the best specimens of Greek and Graeco-Roman sculpture as exhibited there.
The British Museum collection.
Nero's bust.
Trajan's bust.
Bust of Pablius fertinax.
Taking for examination the specimens nearest at hand; we refer to those to be seen in the gallery leading out of the entrance-hall of the British Museum. The busts which strike us most forcibly are those of Nero, Trajan, Publius Hevius Pertinax, Cordianus Africanus, Caracalla, Commodus, and Julius Caesar. The bust of Nero (No. 11) strikes one by the simplicity and breadth of its treatment, combined as these qualities are with the expression of great strength and energy. The sculptor has evidently gone at his work with a thorough knowledge of the technique, and hewn the statue straight from the marble, a custom, by the way, followed by only one modern sculptor, namely, J. Havard Thomas. Look at the broad treatment of the chin and neck of this bust of Nero. Nowadays one rarely meets with even living awe-inspiring men, but that marble carries with it such force, that, all cold and stony as it is, it creates in you a feeling of respect and awe. It should be studied from various distances and coigns of vantage, and if well studied it can surely never be forgotten. It gives the head of a domineering, cruel, sensual, yet strong man. In the bust of Trajan (No. 15), we have the same powerful technique employed this time in rendering the animal strength of a powerful man. With his low forehead, small head, and splendid neck, the embodiment of strength, Trajan looks down on us somewhat scornfully. Then, too, No. 35, the bust of Publius Hevius Pertinax, is no mask, but a face with a brain behind it. You feel this man might speak, and if he did, what he had to say would be worth listening to. Perhaps for grip of the impression of life this is the best of all these busts. Compare it with the mask (it can be called nothing else) on the shelf above it, and you will see the difference. The portrait busts of Cordianus Africanus (No. 39) and Caracalla are also marvellous for life-like expression. Look well at the cropped head and beard of Cordianus from a little distance, and see how true and life-like the impression is; then go up close and see how the hair of the beard is rendered. It is done by chipping out little wedges of the marble. Here is a very good example of the distinction between what is called realism and naturalism or impressionism,for the two last we hold to be synonymous, though for lucidity we have defined them differently. If all the detail of that beard had been rendered, every hair or curl correctly cut to represent a hair or curl, and this is what the modern Italian sculptor would have done, we should have had realism and bad work. This should be borne in mind in portrait photography, that the essence, the true impression, is what is required; the fundamental is all that counts; the rest is small, niggling, contemptible.
Bust of Commodus.
Bust of Homer.
 
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