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 :. | Rule fur the proportion of the human figure | A rock gorge | The last dinner | The Benois Madonna | The Madonna of the Carnation (detail) dg |
Related Artists:
AUGUSTIN, Jacques-Jean-Baptiste
French miniaturist (b. 1759, Saint-Di? d. 1832, Paris) 1832). French painter. After receiving instruction in art from Jean Girardet (1709-78) and Jean-Baptiste-Charles Claudot (1733-1805), he went to Paris in 1781, where he won recognition as a miniature painter. The miniatures he painted in the 1790s, for example his portrait of Mme Vanh?e, n?e Dewinck (1792; Paris, Louvre), are among his most animated works; often portraying figures in a landscape setting, they develop the exuberant style of Niclas Lafrensen and Peter Adolf Hall. He also admired the work of Jean-Baptiste Greuze, whose Bacchante (Waddesdon Manor, Bucks, NT) in his own collection he copied in miniature (London, Wallace) and in enamel (Paris, Louvre).
Tilly Kettle
(1735-1786) was a portrait painter and the first English painter to work in India. He was born in London, the son of a coach painter, in a family that had been members of the Brewers' Company of freemen for five generations. He studied drawing with William Shipley in the Strand and first entered professional portraiture in the 1750s. Kettle's first series of portraits appeared in the 1760s. His first surviving painting is a self-portrait from 1760, with his first exhibit at the Society of Artists in 1761. In 1762, he worked at restoring Robert Streater's ceiling fresco in the Sheldonian Theatre, Oxford, and painted Francis Yarborough, a doctor of Brasenose College, Oxford in 1763. He painted many members of the family of William Legge, 2nd Earl of Dartmouth. In 1764-5, he was active in London and continued exhibiting at the Society of Artists. In 1768, Kettle sailed to India with the British East India Company, landing at Madras (now Chennai), where he remained for two years. There, he painted Lord Pigot and Muhammad Ali Kahn twice (once alone and once with five of his sons). He also painted non-portraits, including Dancing Girls (Blacks) in 1772 and a suttee scene in 1776 entitled, The ceremony of a gentoo woman taking leave of her relations and distributing her jewels prior to ascending the funeral pyre of her deceased husband. In 1770 Kettle painted a half-length portrait of 'Sir' Levett Hanson, a peripatetic writer on European knighthood and chivalry originally from Yorkshire. (The portrait is now in the collection of the Bury St Edmunds Manor House Museum.) Kettle moved on to Calcutta (now Kolkata) in 1771 and painted Shuja ud-Daula and Dancing-Girl Holding the Stem of a Hookah. In 1775,he painted George Bogle, Warren Hastings' emissary to Tibet, in Tibetan dress, presenting a ceremonial white scarf to Lobsang Yeshe the 5th Panchen Lama.He also took an Indian mistress and had two daughters by her.
hendrik averkamp
Hendrick Avercamp (bapt. January 27, 1585, Amsterdam - buried May 15, 1634, Kampen (Overijssel)) was a Dutch painter. Avercamp studied in Amsterdam with the Danish-born portrait painter Pieter Isaacks (1569-1625), and perhaps also with David Vinckbooms. In 1608 he moved from Amsterdam to Kampen in the province of Overijssel. Avercamp was mute and was known as "de Stomme van Kampen" (the mute of Kampen). As one of the first landscape painters of the 17th-century Dutch school, he specialized in painting the Netherlands in winter. Avercamp's paintings are colorful and lively, with carefully crafted images of the people in the landscape. Many of Avercamp's paintings feature people ice skating on frozen lakes. Avercamp's work enjoyed great popularity and he sold his drawings, many of which were tinted with water-color, as finished pictures to be pasted into the albums of collectors. The Royal Collection has an outstanding collection of his works. Avercamp died in Kampen and was interred there in the Sint Nicolaaskerk.