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 :. | Study fur the adoration of the Konige | Mona Lisa | The Virgin and Child with St Anne ey | Madonna and Child with St Anne and the Young St John | Female head (La Scapigliata) wt |
Related Artists:
Jean Malouel
Niemegan before 1370-Dijon 1415
POTTER, Paulus
Dutch Baroque Era Painter, 1625-1654 Son of Pieter Potter. He was related through his mother, Aechtie Pouwels (d 1636), to the wealthy and powerful von Egmont and Semeyns families, who held important offices in Enkhuizen and at the court in The Hague. He worked in his father's studio in Amsterdam during the 1630s and, like him, painted history subjects that show the strong influence of Claes Moeyaert, with whom Paulus may also have studied. In the painting Abraham Returning from Canaan he adapted the landscape setting from an etching by Moses van Uyttenbroeck and the figures from works by Moeyaert from over ten years earlier. Significantly, however, he redistributed the numerous animals and figures that Moeyaert had aligned evenly across the frontal plane; Potter placed them to one side, permitting a view into the deep distance where other animals can be seen. Potter followed his father more than Moeyaert in searching for ways to integrate his figures with the landscape,
john scarlett davis
John Scarlett Davis (1 September 1804 - 29 September 1845), or Davies, was an English painter of the first half of the nineteenth century. Davis was born in Leominster, the son of James Davis, a watchmaker; Scarlett was his mother's maiden name. At the age of eleven, Davis won an award from the local society for the encouragement of the arts. He was educated at the Royal Academy of Art School in London, and began exhibiting his works at the annual Royal Academy shows in 1825. He was influenced by the work of his contemporary, Richard Parkes Bonington. Davis painted portraits, landscapes, and church interiors, and developed a distinctive specialty in painting the interiors of art galleries. His picture The Interior of the British Institution Gallery (1829) records a collection of Old Masters. His watercolor of the collection of Benjamin Godfrey Windus (1835) shows the Turner pictures on the walls. (John Ruskin studied those Turners while writing his Modern Painters.) Davis painted the interiors of the Louvre as well. Between 1842 and 1845 he was commissioned to draw copies of the paintings in the collections of the British royal palaces. Davis painted scenes on the Continent during his travels there. He was in Florence in 1834, and Amsterdam in 1841. He painted the interior of the Uffizi Gallery. Davis's later years were marred by alcoholism and spells of imprisonment. His posthumous reputation suffered as a result. Davis's name is almost identical to that of John Scarlett-Davies, a modern video artist and director.