In archaeology, rock art is human-made markings placed on natural stone; it is largely synonymous with parietal art. A global phenomenon, rock art is found in many culturally diverse regions of the world. It has been produced in many contexts throughout human history, although the majority of rock art that has been ethnographically recorded has been produced as a part of ritual. Such artworks are often divided into three forms: petroglyphs, which are carved into the rock surface, pictographs, which are painted onto the surface, and earth figures, formed on the ground. The oldest known rock art dates from the Upper Palaeolithic period, having been found in Europe, Australia, Asia and Africa. Archaeologists studying these artworks believe that they likely had magico-religious significance.
Answer:
A major pentatonic (five note scale) is formed by choosing the 1st, 2nd, 3rd, 5th and 6th notes of a major scale. So therefore, the C major pentatonic or five note scale includes the keys of C, D, E, G, A. The minor pentatonic includes the same notes of a major pentatonic.
Explanation:
In the field of photography, there was a tough and controversial fight with regards to being considered as art form. Because of the diverse areas photography is used to and the variety of applications it derived into, it is made as a skeptical art medium. But, because of its diverse usage like scientific photography and commercial photography, mass distribution of modern cameras, digital cameras make it hard to be considered as an art form.Nowadays, photography rose to popularity and it is already considered as an art of like any other. Multiple museums and galleries showcasing photographic works are already built pushing it to fame, thus considered as modern art form.
Answer:
van Gogh (1853-1890) usually signed his paintings with his first name "Vincent." He did not sign all of his works, only those he was ready to sell. Instead of just signing in the lower corners of his canvases he would often sign in unusual places, such as on a flowerpot or on the side of a building.
