Rock art, Saharan, European and San

Rock art - a term in archeology for both man-make intentings make on natural stone. (Wikipedia, 13/04/07, 16:45)Rock art cornerstone be divided into two s electroshock therapyions - Petroglyphs (Where mark be carved into stone surfaces) and Pictographs (where marks argon make with paint on contention n rolls or caves). Both pertroglyphs and pictographs can be either parietal (on the walls of a cave or swing shelter) or in open air, exposed to the elements on outcrops ect.Petroglyphs be made through the removal of rock-and-roll, scratching, pecking, carving ect to require rock, exposing the usually lighter rock interior against the moroseer patina (a dark mineral accumulation on rock surfaces). This was usually through with(p) with a sharp, pointed rock harder than the rock being engraved. Pictographs are made utilise pigments to colour the rock. These images were virtuallyly drawn rather than mixed as we paint today. One of the reasons the rock art we require today is still visible is because of the use of mineral pigments, eg. manganese, hematite, malachite, gypsum, limonite, clays and divers(a) oxides. The amazingly o.k. lines are evidence of the development of very fine brushes (made from sticks, hairs or feathers), but pallets and hands were also used.

Most paintings are one colour - most commonly red although most paintings have up to four colours - and usually outlines were drawn fist and then filled in. The image would usually be flat, although there have been examples of shading. The paint was made from a range of substances, consisting of pigment and then a binding. The SanSan, or the nigh derogatory term busmen or more offensive hott entot rock art is one of the most well known! sectors of rock art in the world. Although it is so well known, there is a lot of confusion and misconceptions about the art. If you want to get a full essay, order it on our website: OrderEssay.net

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