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 :. | Madonna Litta (detail sdg | Madonna with the Yarnwinder | Madonna in the rock grottos | The Virgin and the Nino with Holy Ana | Adoration of the Magi |
Related Artists:
Thomas Phillips
(18 October 1770 - 20 April 1845) was a leading English portrait and subject painter. He painted many of the great men of the day including scientists, artists, writers, poets and explorers. Phillips was born at Dudley then in Worcestershire. Having acquired the art of glass-painting in Birmingham under Francis Eginton,[1] he visited London in 1790 with an introduction to Benjamin West, who found him employment on the painted-glass windows of St George's Chapel at Windsor. In 1791, he became a student of the Royal Academy, and exhibited there, in 1792, a view of Windsor Castle, followed in the next two years by the "Death of Talbot, Earl of Shrewsbury, at the Battle of Castillon," "Ruth and Naomi," "Elijah restoring the Widow's Son," "Cupid disarmed by Euphrosyne," and other pictures. After 1796, he mainly confined himself to portrait-painting. However, the field was very crowded with the likes of John Hoppner, William Owen, Thomas Lawrence and Martin Archer Shee competing for business; consequently, from 1796 to 1800, his exhibited works were chiefly portraits of gentlemen and ladies, often nameless in the catalogue and of no great importance historically-speaking.
WITTE, Emanuel de
Dutch Baroque Era Painter, ca.1617-1691 Dutch painter. He was one of the last and, with Pieter Saenredam, one of the most accomplished 17th-century artists who specialized in representing church interiors. He trained with Evert van Aelst (1602-57) in Delft and in 1636 joined the Guild of St Luke at Alkmaar, but he was recorded in Rotterdam in the summers of 1639 and 1640. In October 1641 his daughter was baptized in Delft, where he entered the Guild of St Luke in June 1642 and lived for a decade, moving to Amsterdam c. 1652. He began his long career as an unpromising figure painter, as can be seen in the Vertumnus and Pomona (1644) and two small pendant portraits (1648; all Rotterdam, Mus. Boymans-van Beuningen). Jupiter and Mercury in the House of Philemon and Baucis (1647) and a Rembrandtesque Holy Family
Francois Clouet
François Clouet (c. 1510 - 22 December 1572), son of Jean Clouet, was a French Renaissance miniaturist and painter, particularly known for his detailed portraits of the French ruling family.