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 in the rock grottos | Profile of a child | Anatomical drawing of the stomach and the intestine | The Virgin and Child with St Anne | Study fur a women head |
Related Artists:
PENCZ, Georg
German Northern Renaissance Painter, ca.1500-1550 German painter, draughtsman and engraver. He arrived in Nuremberg in 1523 and entered Albrecht D?rer's workshop. On 12 January 1525 he was imprisoned with the brothers Barthel Beham and Sebald Beham and charged with disseminating the radical views of Thomas M?ntzer (c. 1490-1525) concerning religion and government. The council banished them from Nuremberg, but, after an appeal and intercession by Graf Albrecht von Mansfeld, Pencz was sent to nearby Windsheim, and on 16 November all three were pardoned, though placed under orders regarding their future behaviour.
Louis Lcart
French (1880-1950) Louis Icart was born in Toulouse, France. He began drawing at an early age. He was particularly interested in fashion, and became famous for his sketches almost immediately. He worked for major design studios at a time when fashion was undergoing a radical change-from the fussiness of the late nineteenth century to the simple, clingy lines of the early twentieth century. He was first son of Jean and Elisabeth Icart and was officially named Louis Justin Laurent Icart. The use of his initials L.I. would be sufficient in this household. Therefore, from the moment of his birth he was dubbed 'Helli'. The Icart family lived modestly in a small brick home on rue Traversi??re-de-la-balance, in the culturally rich Southern French city of Toulouse, which was the home of many prominent writers and artists, the most famous being Henri de Toulouse-Lautrec. Icart fought in World War I. He relied on his art to stem his anguish, sketching on every available surface. It was not until his move to Paris in 1907 that Icart would concentrate on painting, drawing and the production of countless beautiful etchings, which have served (more than the other mediums) to indelibly preserve his name in twentieth century art history. When he returned from the front he made prints from those drawings. The prints, most of which were aquatints and drypoints, showed great skill. Because they were much in demand, Icart frequently made two editions (one European, the other American) to satisfy his public. These prints are considered rare today, and when they are in mint condition they fetch high prices at auction. Art Deco, a term coined at the 1925 Paris Exposition des Arts Decoratifs, had taken its grip on the Paris of the 1920s. By the late 1920s Icart, working for both publications and major fashion and design studios, had become very successful, both artistically and financially. His etchings reached their height of brilliance in this era of Art Deco, and Icart had become the symbol of the epoch. Yet, although Icart has created for us a picture of Paris and New York life in the 1920s and 1930s, he worked in his own style, derived principally from the study of eighteenth-century French masters such as Jean Antoine Watteau, François Boucher and Jean Honor?? Fragonard. In Icart's drawings, one sees the Impressionists Degas and Monet and, in his rare watercolors, the Symbolists Odilon Redon and Gustave Moreau. In fact, Icart lived outside the fashionable artistic movements of the time and was not completely sympathetic to contemporary art. Nonetheless, his Parisian scenes are a documentation of the life he saw around him and they are nearly as popular today as when they were first produced. In 1914 Icart had met a magical, effervescent eighteen-year-old blonde named Fanny Volmers, at the time an employee of the fashion house Paquin. She would eventually become his wife and a source of artistic inspiration for the rest of his life.
j. sustermans
1640 florence, palazzo pitti