Rock art in the context of "Upper Palaeolithic"

The art of Europe, also known as Western art, encompasses the history of visual art in Europe. European prehistoric art started as mobile Upper Paleolithic rock and cave painting and petroglyph art and was characteristic of the period between the Paleolithic and the Iron Age. Written histories of European art often begin with the Aegean civilizations, dating from the 3rd millennium BC. However a consistent pattern of artistic development within Europe becomes clear only with Ancient Greek art, which was adopted and transformed by Rome and carried; with the Roman Empire, across much of Europe, North Africa and Western Asia.

The influence of the art of the Classical period waxed and waned throughout the next two thousand years, seeming to slip into a distant memory in parts of the Medieval period, to re-emerge in the Renaissance, suffer a period of what some early art historians viewed as "decay" during the Baroque period, to reappear in a refined form in Neo-Classicism and to be reborn in Post-Modernism.

The Camuni or Camunni were an ancient population located in Val Camonica during the Iron Age (1st millennium BC); the Latin name Camunni was attributed to them by the authors of the 1st century. They are also called ancient Camuni, to distinguish them from the current inhabitants of the valley (the Camuni or Camunians). The Camunni were among the greatest producers of rock art in Europe; their name is linked to the famous rock engravings of Valcamonica.

A people of obscure origin, they lived in a region, the Val Camonica, that had already been the site of a cultural tradition dating back to the early Neolithic. The Camunni are mentioned by classical historiographical sources from the 1st century BC, corresponding to the Iron Age in Val Camonica (from the 12th century BC until about Romanization). In ancient Greek, Strabo referred to them as Καμοῦνοι (Kamounoi), while Cassius Dio called them Καμούννιοι (Kamounnioi).

A petroglyph is an image created by removing part of a rock surface by incising, picking, carving, or abrading, as a form of rock art. The term generally refers to rock engravings of ancient origin, often associated with prehistoric peoples. The oldest petroglyphs in the world are deemed to be those at Murujuga in Western Australia, which are 40,000–50,000 years old. Some petroglyphs are classified as protected monuments and some have been added to the list of UNESCO's World Heritage Sites, or such status has been applied for.

The art of Europe, also known as Western art, encompasses the history of visual art in Europe. European prehistoric art started as mobile Upper Paleolithic rock and cave painting and petroglyph art and was characteristic of the period between the Paleolithic and the Iron Age. Written histories of European art often begin with the Aegean civilizations, dating from the 3rd millennium BC. However a consistent pattern of artistic development within Europe becomes clear only with Ancient Greek art, which was adopted and transformed by Rome and, with the Roman Empire, was carried across much of Europe, North Africa and Western Asia.

The influence of the art of the Classical period waxed and waned throughout the next two thousand years, seeming to slip into a distant memory in parts of the Medieval period, to re-emerge in the Renaissance, suffer a period of what some early art historians viewed as "decay" during the Baroque period, to reappear in a refined form in Neo-Classicism and to be reborn in Post-Modernism.

A geoglyph is a large design or motif – generally longer than 4 metres (13 ft) – produced on the ground by durable elements of the landscape, such as stones, stone fragments, gravel, or earth. A positive geoglyph is formed by the arrangement and alignment of materials on the ground in a manner akin to petroforms, while a negative geoglyph is formed by removing part of the natural ground surface to create differently coloured or textured ground in a manner akin to petroglyphs.

Geoglyphs are generally a type of land art, and sometimes rock art. A hill figure is created on a slope, so that it can be seen from a distance.

A rock relief or rock-cut relief is a relief sculpture carved on solid or "living rock" such as a cliff, rather than a detached piece of stone. They are a category of rock art, and sometimes found as part of, or in conjunction with, rock-cut architecture. However, they tend to be omitted in most works on rock art, which concentrate on engravings and paintings by prehistoric peoples. A few such works exploit the natural contours of the rock and use them to define an image, but they do not amount to man-made reliefs. Rock reliefs have been made in many cultures throughout human history, and were especially important in the art of the ancient Near East. Rock reliefs are generally fairly large, as they need to be in order to have an impact in the open air. Most of those discussed here have figures that are over life-size, and in many the figures are multiples of life-size.

Stylistically they normally relate to other types of sculpture from the culture and period concerned, and except for Hittite and Persian examples they are generally discussed as part of that wider subject. Reliefs on near-vertical surfaces are most common, but reliefs on essentially horizontal surfaces are also found. The term typically excludes relief carvings inside caves, whether natural or themselves man-made, which are especially found in Indian rock-cut architecture. Natural rock formations made into statues or other sculpture in the round, most famously at the Great Sphinx of Giza, are also usually excluded. Reliefs on large boulders left in their natural location, like the Hittite İmamkullu relief, are likely to be included, but smaller boulders may be called stelae or carved orthostats. Many or most ancient reliefs were probably originally painted, over a layer of plaster; in some traces of this remain.