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 :. | The Adoration of the Magi | Last Supper | Grotesque profile of a man | The Last Supper sgu | Female head (La Scapigliata) wt |
Related Artists:
HALS, Frans
Dutch painter (b. 1580, Antwerpen, d. 1666, Haarlem).
Peter ilsted
1861-1933,was a leading Danish artist and printmaker. Ilsted, Carl Holsoe and Ilstedes brother-in-law, Vilhelm Hammershoi, were the leading artists in early 20th century Denmark. All three artists were members of The Free Exhibition, a progressive art society created around 1890. They are famous for painting images of "Sunshine and Silent Rooms", all in subtle colors. Their works reflects the orderliness of a tranquil life EC- similar to the earlier works of Vermeer. Their art was later referred to as the Copenhagen Interior School. These interiors evoke at once a sense of calm, as well as a sense of mystery. The orderly room are often viewed from behind -- causing one to wonder if the scenes are really tranquil or something else. James McNeill Whistler, Duret and important art critics were early admirers and collectors of Ilsted's work. Ilsted was Hammershoi's brother-in-law. While at first glance their work appears similar, it is in fact quite different. Hammershoi's work has an aloof austerity, in contrast to Ilsted's scenes of common life. Though sometimes Hammershoi's colorful early pictures are reminiscent of James Tissot, his work is quintessentially Danish. However, Ilsted was more of a technician, and he made considerable contributions in the field of graphic art. Ilstedes mezzotints (colored a la poupee) were very popular and important in his day. They were an innovation in the media. Ilsted exhibited his work all over Europe, in London in 1907, in Germany and at the Paris Salon. It is there that his work was first exposed to Europe's art community. Ilsted was a great success in his lifetime and won many awards and accolades for his work. He was the only member of the group to also focus on printmaking. Ilstedes achievements in mezzotints were revolutionary. Some of his mezzotints, most of which were created in black as well as color editions, are considered among the greatest ever made.
Luca Penni
Florence 1500/04-Paris 1557