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 :. | Virgin of the Rocks | The Virgin of the Rocks | The Last Supper-l | Madonna and Child with a Pomegranate | Study for the Trivulzio Equestrian Monument |
Related Artists:
Philip Reinagle
1802-1835 British Philip Reinagle Gallery Philip Reinagle entered the schools of the Royal Academy in 1769, and afterwards became a pupil of Allan Ramsay (1713-1784), whom he assisted in the numerous portraits of George III and Queen Charlotte. He exhibited first at the Royal Academy in 1773, sending portraits almost exclusively until 1785, when the monotonous work of producing replicas of royal portraits appears to have given him a distaste for portraiture, and to have led him to abandon it for animal painting. He became very successful in his treatment of sporting dogs, especially spaniels, of birds, and of dead game. In 1787, however, he sent to the academy a 'View taken from Brackendale Hill, Norfolk,' and from that time his exhibited works were chiefly landscapes. He was elected an associate of the Royal Academy in 1787, but did not become an academician until 1812, when he presented as his diploma picture 'An Eagle and a Vulture disputing with a Hyaena'. He likewise exhibited frequently at the British Institution. Reinagle was also an accomplished copyist of the Dutch masters, and his reproductions of the cattle-pieces and landscapes of Paul Potter, Ruysdael, Hobbema, Berchem, Wouwerman, Adnaan van de Velde, Karel Dujardin, and others have often been passed off as originals. He also made some of the drawings for Robert John Thornton's New Illustration of the Sexual System of Linnaeus, 1799-1807, and for his Philosophy of Botany, 1809-10 ; but his best drawings for book illustration were those of dogs for William Taplin's Sportsman's Cabinet, 1803, which were admirably engraved by John Scott.[1] Reinagle died at 5 York Place, Chelsea, London, on 27 Nov. 1833, aged 84. A drawing by him, 'Fox-hunting the Death', is in the collection of the Victoria and Albert Museum. Reinagle's daughter Frances Arabella was married to John Levett-Yeats, grandson of the English merchant and planter Francis Levett. His son, Ramsey Richard Reingate, was also an artist, and followed his father's style.
Adam Pijnacker
15 February 1622, Schiedam - buried 28 March 1673, Amsterdam ) was a Dutch Golden Age painter, mostly of landscapes. Pynacker was the son of a wine merchant, who was a member of the vroedschap, or city regency. He travelled to Italy and was gone for three years. In 1658 he converted to Catholicism in order to marry Eva Maria de Geest, Wybrand de Geest's daughter. In that year his portrait was painted by his father-in-law. In Schiedam he baptized two children, but from 1661 until he died, he lived on the Rozengracht in Amsterdam.
Raja Ravi Varma
1848-1906, Indian painter. He was the most important and one of the earliest Indian artists of the 19th century to work in oil paints. The subjects of his paintings were often mythological, but they were produced in a European historicist style. He absorbed the influence of such French 19th-century academic painters as William-Adolphe Bouguereau and Gustave Boulanger and of Indian contemporary popular theatre, specializing in the type of mythological paintings that found favour with Indian rajas and British administrators. His successful exploitation (from 1894) of the lithographic reproduction of his paintings ensured, for the first time in India, that the work of an individual artist could reach a mass market.