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 :. | The Virgin and Child with St Anne | Madchenkopf with confused hair | Profile of a man | Portrait | Ceiling decoration yy |
Related Artists:
MORONI, Giovanni Battista
Italian Mannerist Painter, ca.1520-1578 .Italian painter. He was the most significant painter of the 16th-century school of Bergamo and is best known for his portraits, which feature a naturalistic rendering of both faces and costume and an objective approach to character.
Elie Nadelman
Polish-born American Abstract Sculptor, 1882-1946,was an American sculptor, draughtsman and collector of Polish birth. Nadelman studied briefly in Warsaw and then visited Munich in 1902 where he became interested in Classical antiquities at the Glytothek. He lived in Paris from 1904 to 1914, closely involved with the avant-guarde, exhibiting at the Societe des Artistes Independants and at the Salon d'Automne from 1905 to 1908. His first solo exhibition in 1909 at the Galerie Druet, Paris, revealed a large series of plaster and bronze classical female heads and full-length standing nudes and mannered Cubist drawings; the latter purchased by Leo Stein, who had brought Picasso to Nadelman's studio in 1908. For the most detailed and accurate studies of Nadelman's work from 1905-12, which was of crucial importance for early 20th c. modern sculpture, see Athena T. Spear in Bibliography. He moved to the United States (becoming an American citizen in 1927) during the outbreak of World War I, married Mrs. Viola Flannery, a wealthy heiress,and assembled a large, museum quality collection of folk sculpture.
Rodolfo Amoedo
(born in Salvador, Bahia on December 11, 1857; died in Rio de Janeiro on May 31, 1941) was a Brazilian history painter. He began his career as an artist in 1873 as a student of Victor Meirelles. In 1878 he won the first prize at the Brazilian Academy, which allowed him to travel to Paris, where he lived from 1879 to 1887 studying at the École des Beaux Arts. He was a pupil of Alexandre Cabanel and also worked with Paul-Jacques-Aime Baudry. He was a professor and later director of the Brazilian Academy, renamed School of Fine Arts ou Escola Nacional de Belas Artes at the fall of the Brazilian Empire. His students include Eliseu Visconti. He died forgotten and so poor his friends had to help the widow pay for his funeral. His paintings still hang at the National Museum Museu Nacional de Belas Artes in Rio de Janeiro.