Roman art
The art of Ancient Rome, and the territories of its Republic and later Empire, includes architecture, painting, sculpture and mosaic work. Luxury objects in metal-work, gem engraving, ivory carvings, and glass are sometimes considered to be minor forms of Roman art, although they were not considered as such at the time. Sculpture was perhaps considered as the highest form of art by Romans, but figure painting was also highly regarded. A very large body of sculpture has survived from about the 1st century BC onward, though very little from before, but very little painting remains, and probably nothing that a contemporary would have considered to be of the highest quality.
Ancient Roman pottery was not a luxury product, but a vast production of "fine wares" in terra sigillata were decorated with reliefs that reflected the latest taste, and provided a large group in society with stylish objects at what was evidently an affordable price. Roman coins were an important means of propaganda, and have survived in enormous numbers.
Introduction
While the traditional view of the ancient Roman artists is that they often borrowed from, and copied Greek precedents, more of recent analysis has indicated that Roman art is a highly creative pastiche relying heavily on Greek models but also encompassing Etruscan, native Italic, and even Egyptian visual culture. Stylistic eclecticism and practical application are the hallmarks of much Roman art.Pliny, Ancient Rome's most important historian concerning the arts, recorded that nearly all the forms of art – sculpture, landscape, portrait painting, even genre painting – were advanced in Greek times, and in some cases, more advanced than in Rome. Though very little remains of Greek wall art and portraiture, certainly Greek sculpture and vase painting bears this out. These forms were not likely surpassed by Roman artists in fineness of design or execution. As another example of the lost "Golden Age", he singled out Peiraikos, "whose artistry is surpassed by only a very few ... He painted barbershops and shoemakers' stalls, donkeys, vegetables, and such, and for that reason came to be called the 'painter of vulgar subjects'; yet these works are altogether delightful, and they were sold at higher prices than the greatest paintings of many other artists." The adjective "vulgar" is used here in its original definition, which means "common".
The Greek antecedents of Roman art were legendary. In the mid-5th century BC, the most famous Greek artists were Polygnotos, noted for his wall murals, and Apollodoros, the originator of chiaroscuro. The development of realistic technique is credited to Zeuxis and Parrhasius, who according to ancient Greek legend, are said to have once competed in a bravura display of their talents, history's earliest descriptions of trompe-l'œil painting. In sculpture, Skopas, Praxiteles, Phidias, and Lysippos were the foremost sculptors. It appears that Roman artists had much Ancient Greek art to copy from, as trade in art was brisk throughout the empire, and much of the Greek artistic heritage found its way into Roman art through books and teaching. Ancient Greek treatises on the arts are known to have existed in Roman times, though are now lost. Many Roman artists came from Greek colonies and provinces.
File:Roman sacrifice Louvre Ma992.jpg|thumb|left| Preparation of an animal sacrifice; marble, fragment of an architectural relief, first quarter of the 2nd century AD; from Rome, Italy
The high number of Roman copies of Greek art also speaks of the esteem Roman artists had for Greek art, and perhaps of its rarer and higher quality. Many of the art forms and methods used by the Romans – such as high and low relief, free-standing sculpture, bronze casting, vase art, mosaic, cameo, coin art, fine jewelry and metalwork, funerary sculpture, perspective drawing, caricature, genre and portrait painting, landscape painting, architectural sculpture, and trompe-l'œil painting – all were developed or refined by Ancient Greek artists. One exception is the Roman bust, which did not include the shoulders. The traditional head-and-shoulders bust may have been an Etruscan or early Roman form. Virtually every artistic technique and method used by Renaissance artists 1,900 years later had been demonstrated by Ancient Greek artists, with the notable exceptions of oil colors and mathematically accurate perspective. Where Greek artists were highly revered in their society, most Roman artists were anonymous and considered tradesmen. There is no recording, as in Ancient Greece, of the great masters of Roman art, and practically no signed works. Where Greeks worshipped the aesthetic qualities of great art, and wrote extensively on artistic theory, Roman art was more decorative and indicative of status and wealth, and apparently not the subject of scholars or philosophers.
File:Zetoyanfion.jpg|thumb|A Roman fresco depicting Amphion and Zethus subject Dirce to the bull
Partly because Roman cities were mostly far larger than the Greek city-states in population, and generally less provincial, art in Ancient Rome took on a wider, and sometimes more utilitarian, purpose. Roman culture assimilated many cultures and was for the most part tolerant of the ways of conquered peoples. Roman art was commissioned, displayed, and owned in far greater quantities, and adapted to more uses than in Greek times. Wealthy Romans were more materialistic; they decorated their walls with art, their home with decorative objects, and themselves with fine jewelry.
In the Christian era of the late Empire, from 350 to 500 AD, wall painting, mosaic ceiling and floor work, and funerary sculpture thrived, while full-sized sculpture in the round and panel painting died out, most likely for religious reasons. When Constantine moved the capital of the empire to Byzantium, Roman art incorporated Eastern influences to produce the Byzantine style of the late empire. When Rome was sacked in the 5th century, artisans moved to and found work in the Eastern capital. The Church of Hagia Sophia in Constantinople employed nearly 10,000 workmen and artisans, in a final burst of Roman art under Emperor Justinian, who also ordered the creation of the famous mosaics of Basilica of San Vitale in the city of Ravenna.
Painting
Of the vast body of Roman painting we now have only a very few pockets of survivals, with many documented types not surviving at all, or doing so only from the very end of the period.The best known and most important pocket is the wall paintings from Pompeii, Herculaneum and other sites nearby, which show how residents of a wealthy seaside resort decorated their walls in the century or so before the fatal eruption of Mount Vesuvius in AD 79. A succession of dated styles have been defined and analysed by modern art historians beginning with August Mau, showing increasing elaboration.
Wall paintings of the same period have also been found from the remains of prominent aristocratic homes in Rome itself. Much of Nero's palace in Rome, the Domus Aurea, built in the 60s AD, survived as grottos; their paintings inspired the grotesque style of painting popular during the Renaissance. We also have murals from houses identified with the emperor Augustus and his wife Livia, dating to beginning of the first century AD. The Casa della Farnesina is another prominent survival of the early Empire that gave up many paintings.
Outside of Italy, many fragments of painted walls have been found throughout the Empire, but few complete pieces. In the Western provinces of the Empire most fragments date from after the year 200 AD.
From Roman Egypt there are a large number of what are known as Fayum mummy portraits, bust portraits on wood added to the outside of mummies by a Romanized middle class; despite their very distinct local character they are probably broadly representative of Roman style in painted portraits, which are otherwise entirely lost.
File:Affresco romano - eracle ed onfale - area vesuviana.JPG|thumb|Heracles and Omphale, Roman fresco Pompeian Fourth Style, Naples National Archaeological Museum, Italy
Starting in the 3rd century AD and finishing by about 400 we have a large body of paintings from the Catacombs of Rome, by no means all Christian, showing the later continuation of the domestic decorative tradition in a version adapted - probably not greatly adapted - for use in burial chambers, in what was probably a rather humbler social milieu than the largest houses in Pompeii.
File:Dame-Schmuckkasten-Trier.jpg|220x124px|thumb|right|A 4th Century portrait found in Trier, Germany, which may depict Constantia, half-sister to the emperor Constantine.
Nothing remains of the Greek paintings imported to Rome during the 4th and 5th centuries, or of the painting on wood done in Italy during that period. In sum, the range of samples is confined to only about 200 years out of the about 900 years of Roman history, and of provincial and decorative paintings.
Most of this wall painting was done using the a secco method, but some fresco paintings also existed in Roman times. There is evidence from mosaics and a few inscriptions that some Roman paintings were adaptations or copies of earlier Greek works. However, adding to the confusion is the fact that inscriptions may be recording the names of immigrant Greek artists from Roman times, not from Ancient Greek originals that were copied. The Romans entirely lacked a tradition of figurative vase-painting comparable to that of the Ancient Greeks, which the Etruscans had emulated.