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 Trivulzio-monument | Grotesque profile of a man | Madonna and Child | A full-scale composition of the Virgin and Child with St Anne and the infant St John the Baptist | Mona Lisa |
Related Artists:
Elisabetta Sirani
(8 January 1638 -25 August 1665) was an Italian Baroque painter whose father was the painter Giovanni Andrea Sirani of the School of Bologna She was born in Bologna. By age 17 she was a full-fledged engraver and painter and had completed over ninety works. By the time she died at the young age of 27, she had added at least eighty more to her repertoire. Besides being an independent painter by the age of 19, Elisabetta Sirani also ran her family's workshop. When her father became incapacitated by gout, she was burdened with having to support her parents, her siblings and herself, entirely through her art. The stress created by such heavy responsibilities may have been the cause of her early death. It is estimated that in all she produced some 200 paintings, drawings, and etchings. She painted themes such as the Virgin and Child, self portraits, and many more. Elisabetta Sirani used dramatic light and great movement in her work, which classified it in the Baroque style. She painted many of her larger scale and heavy-themed works publicly and in front of large (and adoring) crowds of on-lookers. Sirani's portraits, mythological subjects, and especially her images of the Holy Family and the Virgin and Child, gained international fame.
Giovanni Cariani
Venice 1480/85-1547
BRUNELLESCHI, Filippo
Italian Early Renaissance Sculptor and Architect, 1377-1446 Filippo Brunelleschi (1377 ?C April 15, 1446) was one of the foremost architects and engineers of the Italian Renaissance. All of his principal works are in Florence, Italy. As explained by Antonio Manetti, who knew Brunelleschi and who wrote his biography, Brunelleschi "was granted such honors as to be buried in Santa Maria del Fiore, and with a marble bust, which they say was carved from life, and placed there in perpetual memory with such a splendid epitaph." In 1401,Brunelleschi entered a competition to design a new set of bronze doors for the baptistery in Florence. Along with another young goldsmith, Lorenzo Ghiberti, he produced a gilded bronze panel, depicting the Sacrifice of Isaac. His entry made reference to a classical statue, known as the 'thorn puller', whilst Ghiberti used a naked torso for his figure of Isaac. In 1403, Ghiberti was announced the victor, largely because of his superior technical skill: his panel showed a more sophisticated knowledge of bronze-casting; it was completed in one single piece. Brunelleschi's piece, by contrast, was comprised of numerous pieces bolted to the back plate. Ghiberti went on to complete a second set of bronze doors for the baptistery, whose beauty Michelangelo extolled a hundred years later, saying "surely these must be the "Gates of Paradise."