Italian High Renaissance Painter and Inventor, 1452-1519 Italian High Renaissance Painter and Inventor, 1452-1519 Florentine Renaissance man, genius, artist in all media, architect, military engineer. Possibly the most brilliantly creative man in European history, he advertised himself, first of all, as a military engineer. In a famous letter dated about 1481 to Ludovico Sforza, of which a copy survives in the Codice Atlantico in Milan, Leonardo asks for employment in that capacity. He had plans for bridges, very light and strong, and plans for destroying those of the enemy. He knew how to cut off water to besieged fortifications, and how to construct bridges, mantlets, scaling ladders, and other instruments. He designed cannon, very convenient and easy of transport, designed to fire small stones, almost in the manner of hail??grape- or case-shot (see ammunition, artillery). He offered cannon of very beautiful and useful shapes, quite different from those in common use and, where it is not possible to employ cannon ?? catapults, mangonels and trabocchi and other engines of wonderful efficacy not in general use. And he said he made armoured cars, safe and unassailable, which will enter the serried ranks of the enemy with their artillery ?? and behind them the infantry will be able to follow quite unharmed, and without any opposition. He also offered to design ships which can resist the fire of all the heaviest cannon, and powder and smoke. The large number of surviving drawings and notes on military art show that Leonardo claims were not without foundation, although most date from after the Sforza letter. Most of the drawings, including giant crossbows (see bows), appear to be improvements on existing machines rather than new inventions. One exception is the drawing of a tank dating from 1485-8 now in the British Museum??a flattened cone, propelled from inside by crankshafts, firing guns. Another design in the British Museum, for a machine with scythes revolving in the horizontal plane, dismembering bodies as it goes, is gruesomely fanciful. Most of the other drawings are in the Codice Atlantico in Milan but some are in the Royal Libraries at Windsor and Turin, in Venice, or the Louvre and the École des Beaux Arts in Paris. Two ingenious machines for continuously firing arrows, machine-gun style, powered by a treadmill are shown in the Codice Atlantico. A number of other sketches of bridges, water pumps, and canals could be for military or civil purposes: dual use technology. Leonardo lived at a time when the first artillery fortifications were appearing and the Codice Atlantico contains sketches of ingenious fortifications combining bastions, round towers, and truncated cones. Models constructed from the drawings and photographed in Calvi works reveal forts which would have looked strikingly modern in the 19th century, and might even feature in science fiction films today. On 18 August 1502 Cesare Borgia appointed Leonardo as his Military Engineer General, although no known building by Leonardo exists. Leonardo was also fascinated by flight. Thirteen pages with drawings for man-powered aeroplanes survive and there is one design for a helicoidal helicopter. Leonardo later realized the inadequacy of the power a man could generate and turned his attention to aerofoils. Had his enormous abilities been concentrated on one thing, he might have invented the modern glider.   Related Paintings of LEONARDO da Vinci :. | Drawing of an Infant | Madonna and Child with a Pomegranate et | Self Portrait | Virgin of the Rocks | Mona Lisa |
Related Artists:
Arkhip Ivanovich Kuindzhi
Russian Painter, 1842-1910 Ukrainian painter, active in Russia. Initially self-taught as an artist, he twice failed the St Petersburg Academy's entrance examination, despite coaching by the marine painter Ivan Aivazovsky. In 1868, however, he was accepted as an external student. He persevered against conservative prejudice and poverty throughout his early career, supplementing his income by retouching photographs. In his early landscape paintings he often sought to capture seasonal moods, as in Autumn Mud (1872; St Petersburg, Rus. Mus.). A more human focus, however, is noticeable after 1874, when he joined the travelling exhibitions society the WANDERERS: the village houses dominate the landscape setting in Evening in Ukraine (1878; St Petersburg, Rus. Mus.). Kuindzhi's principal interest, however, was in lighting, and he obtained striking effects by using vivid colours, chiaroscuro contrasts and simple but cleverly conceived designs. Spectacular paintings, such as the Birch Grove (1879; Moscow, Tret'yakov Gal.), greatly moved contemporary viewers. Through years of experimentation, Kuindzhi developed a highly original technique, which he applied to an increasingly typical, at times almost visionary, treatment of subjects such as snow-covered mountains and moonlight (e.g. Elbnis: Moonlit Night, 1890-95; Moscow, Tret'yakov Gal.). Due to imperfections in the paints he used, many of his canvases soon darkened.
Carlo Maratta
(13 May 1625 - 15 December 1713) was an Italian painter, active mostly in Rome, and known principally for his classicizing paintings executed in a Late Baroque Classical manner. Although he is part of the classical tradition stemming from Raphael, he was not exempt from the influence of Baroque painting and particularly in his use of colour. His contemporary and friend, Giovanni Bellori, wrote an early biography on Maratta.
Hoogstraten, Samuel Dircksz van
Dutch Baroque Era Painter, 1627-1678