were especially likely to bury gold items. Among the most famous finds was made in 1947, when the Soviet archaeologist Sergei Rudenko discovered a royal burial at Pazyryk, Altay Mountains, which featured – among many other important objects – the most ancient extant pile rug, probably made in Persia. Unusually for prehistoric burials, those in the northern parts of the area may preserve organic materials such as wood and textiles that normally would decay. Steppes people both gave and took influences from neighbouring cultures from Europe to China, and later Scythian pieces are heavily influenced by ancient Greek style, and probably often made by Greeks in Scythia. Near East The Ain Sakhri Lovers from modern Israel, is a small Natufian carving in calcite, from about 9,000 BCE. Around the same time, the extraordinary site of Göbekli Tepe in eastern Turkey was begun. During the first phase, belonging to the Pre-Pottery Neolithic A (PPNA), circles of massive but neatly shaped T-shaped stone pillars were erected – the world's oldest known megaliths. More than 200 pillars in about 20 circles are currently known through geophysical surveys. Each pillar has a height of up to and weighs up to 10 tons. They are fitted into sockets that were hewn out of the bedrock. In the second phase, belonging to the Pre-Pottery Neolithic B (PPNB), the erected pillars are smaller and stood in rectangular rooms with floors of polished lime. On the smoothed surfaces of the pillars there are reliefs of animals, abstract patterns, and some human figures. By convention, prehistory in the Near East is taken to continue until the rise of the Achaemenid Empire in the 6th century BCE, although writing existed in the region from nearly 2,000 years earlier. On that basis the very rich and long tradition of the art of Mesopotamia, as well as Assyrian sculpture, Hittite art and many other traditions such as the Luristan bronzes all fall under prehistoric art, even if covered with texts extolling the ruler, as many Assyrian palace reliefs are. Europe Stone Age The Art of the Upper Paleolithic includes carvings on antler and bone, especially of animals, as well as the so-called Venus figurines and cave paintings, discussed above. Despite a warmer climate, the Mesolithic period undoubtedly shows a falling-off from the heights of the preceding period. Rock art is found in Scandinavia and northern Russia, and around the Mediterranean in eastern