LEONARDO da Vinci
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 :. | A full-scale composition of the Virgin and Child with St Anne and the infant St John the Baptist | Madchenkopf with confused hair | Knieened figure in Draperie | Equestrian monument | The Fotus in the Uterus |
Related Artists:BURGKMAIR, Hans
German Northern Renaissance Painter, 1473-1531
German artist, famous for his paintings and woodcuts. A friend of D??rer, he studied in Strasburg and Venice, as well as Augsburg. He executed the woodcuts for Weißkunig and some of those in Teuerdank. His greatest works are the altar-pieces in Munich and Augsburg. John French Sloan
(August 2, 1871 - September 7, 1951) was a U.S. artist. As a member of The Eight, a group of American artists, he became a leading figure in the Ashcan School of realist artists. He was known for his urban genre painting and ability to capture the essence of neighborhood life in New York City, often through his window. Sloan has been called "the premier artist of the Ashcan School who painted the inexhaustible energy and life of New York City during the first decades of the twentieth century",and an "early twentieth-century realist painter who embraced the principles of socialism and placed his artistic talents at the service of those beliefs."Joseph Decamp
Joseph Rodefer DeCamp (November 5, 1858 - February 11, 1923) was an American painter.
Born in Cincinnati, Ohio, he studied with Frank Duveneck in that city. In the second half of the 1870s he went with Duveneck and fellow students to the Royal Academy of Munich, then spent time in Florence, Italy, returning to Boston in 1883.
He became known as a member of the Boston school led by Edmund Charles Tarbell and Emil Otto Grundmann, focusing on figure painting, and in the 1890s adopting the style of Tonalism. He was a founder of the Ten American Painters, a group of American Impressionists, in 1897.
A 1904 fire in his Boston studio destroyed several hundred of his early paintings, including nearly all of his landscapes.
He died in Boca Grande, Florida.