Rock art, Saharan, European and San

Rock art - a term in archeology for both man-make intentionings make on natural stone. (Wikipedia, 13/04/07, 16:45)Rock art stinkpot 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 list, scratching, pecking, carving ect to require rock-and-roll, exposing the usually lighter rock interior against the unliter patina (a dark mineral accumulation on rock surfaces). This was usually do with a sharp, pointed rock harder than the rock being engraved. Pictographs are made utilise pigments to colour the rock. These images were intimatelyly drawn rather than sundry(a) as we paint today. One of the reasons the rock art we reading today is still visible is because of the use of mineral pigments, eg. manganese, hematite, malachite, gypsum, limonite, clays and diverse oxides. The amazingly o.k. lines are evidence of the development of very attractive 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 more or less derogatory term busmen or more offen! sive hottentot 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: BestEssayCheap.com

If you want to get a full essay, visit our page: cheap essay