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 with the Yarnwinder | Hl. Anna, Maria, Christuskind mit Lamm | Madonna with the Yarnwinder ty | Raffaello Sanzio named Raffael Portrat of Lorenzo de Medici | Virgin and Child with St Anne and St John the Baptist (mk08) |
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Carlo Dolci
Italian Baroque Era Painter, 1616-ca.1686 was an Italian painter of the Baroque period, active mainly in Florence, known for highly finished religious pictures, often repeated in many versions. He was born in Florence, on his mother's side the grandson of a painter. Although he was precocious and apprenticed at a young age to Jacopo Vignali, Dolci was not prolific. "He would take weeks over a single foot", according to his biographer Baldinucci. His painstaking technique made him unsuited for large-scale fresco painting. He painted chiefly sacred subjects, and his works are generally small in scale, although he made a few life-size pictures. He often repeated the same composition in several versions, and his daughter, Agnese Dolci, also made excellent copies of his works. Dolci was known for his piety. It is said that every year during Passion Week he painted a half-figure of the Saviour wearing the Crown of Thorns. In 1682, when he saw Giordano, nicknamed "fa presto" (quick worker), paint more in five hours than he could have completed in months,
BOSCH, Hieronymus
Netherlandish Northern Renaissance Painter, ca.1450-1516 Bosch produced several triptychs. Among his most famous is The Garden of Earthly Delights. This painting depicts paradise with Adam and Eve and many wondrous animals on the left panel, the earthly delights with numerous nude figures and tremendous fruit and birds on the middle panel, and hell with depictions of fantastic punishments of the various types of sinners on the right panel. When the exterior panels are closed the viewer can see, painted in grisaille, God creating the Earth. These paintings have a rough surface from the application of paint; this contrasts with the traditional Flemish style of paintings, where the smooth surface attempts to hide the fact that the painting is man-made. Bosch never dated his paintings and may have signed only some of them (other signatures are certainly not his). Fewer than 25 paintings remain today that can be attributed to him. Philip II of Spain acquired many of Bosch's paintings after the painter's death; as a result, the Prado Museum in Madrid now owns several of his works, including The Garden of Earthly Delights.
Richard Dadd
1817-1886 British Richard Dadd Location English painter. He was the fourth of nine children of Robert Dadd, an apothecary and chemist in Chatham. His mother was Mary Ann Martin. Two of his brothers and one sister were, like Dadd himself, to die insane.