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 :. | Power and ortraits | Study of the proportion of horses | The Benois Madonna | Mona Lisa (detail) r y | Grotesque profile of a man |
Related Artists:
Richard Redgrave,RA
1804-1888 Painter, etcher and administrator, brother of (1) Samuel Redgrave. He trained initially as a clerk and draughtsman in his father's counting-house before becoming a student at the Royal Academy Schools in 1826; he also studied with John Powell. About 1830 he left his father's firm and supported himself as a drawing-master, working in watercolour before attempting to paint in oil. He exhibited at the Royal Academy from 1825 until failing eyesight afflicted him in 1883. He was elected ARA in 1840 and RA in 1851.
Emile Jean Horace Vernet
French, 1789-1863,Painter, son of Carle Vernet. He was born in his father's lodgings at the Palais du Louvre, where his grandfather Joseph Vernet also lived; his maternal grandfather was Jean-Michel Moreau. To these antecedents and influences are ascribed the supreme ease of his public career, his almost incredible facility and his fecundity. His early training in his father's studio was supplemented by formal academic training with Francois-Andre Vincent until 1810, when he competed unsuccessfully for the Prix de Rome. He first exhibited at the Salon in 1812. In 1814 Vernet received the Legion d'honneur for the part he played in the defence of Paris, which he commemorated in the Clichy Gate: The Defence of Paris, 30 March 1814.
edward r taylor
Edward Richard Taylor RBSA (June 14, 1838 - January 11, 1911) was an English artist and educator. He painted in both oils and watercolours. Taylor taught at the Lincoln School of Art and became influential in the Arts and Crafts movement as the first headmaster at the Birmingham Municipal School of Arts and Crafts from 1877-1903. In December 1898, he founded Ruskin Pottery at Smethwick, Staffordshire. His son William Howson Taylor (1876 -1935) took over Ruskin Pottery after the death of his father.