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 :. | Annunciation (detail) ey79 | The Virgin and Child with St Anne (detail) f | Madonna with the Yarnwinder | Study fur the adoration of the Konige | Madonna with the Yarnwinder ty |
Related Artists:
Jacopo Zucchi
(c. 1541- c. 1590) was a Florentine painter of the Mannerist style, active in Florence and Rome. His training began in the studio of Giorgio Vasari, and he participated in decoration of the Studiolo and the Salone dei Cinquecento in the Palazzo Vecchio. Moving to Rome in the early 1570s, he worked for the Cardinal Ferdinando de' Medici in his Palazzo Firenze (1574). He also helped decorate, along with his brother, the apse and dome of Santo Spirito in Sassia with a fresco of the Pentecost. He painted the grand salon of the former Rucellai (now Ruspoli) palace in Rome with mythologic genealogies. Two canvases, representing the Ascension and Resurrection, are housed in the church of San Lorenzo Martire in San Lorenzo Nuovo (Italy).
BLONDEEL, Lanceloot
Flemish Northern Renaissance Painter, 1498-1561 South Netherlandish painter, draughtsman, designer, architect, civil engineer, cartographer and engraver. He is said to have trained as a bricklayer, and the trowel he used to add as his housemark next to his monogram LAB testifies to this and to his pretensions as an architectural designer. In 1519 he was registered as a master painter in the Bruges Guild of St Luke, where he chose as his speciality painting on canvas. The following year he collaborated with the little-known painter Willem Cornu in designing and executing 12 scenes for the Triumphal Entry of Emperor Charles V into Bruges. From then onwards Blondeel received regular commissions, mainly as a designer and organizer. Records of legal actions show that he was sometimes late with commissions; he took seven years to execute a Last Judgement ordered in 1540 for the council chamber at Blankenberge, and in 1545 the Guild of St Luke summoned him for his failure to supply their guild banner on time. Blondeel was married to Kathelyne, sister of the wood-carver Michiel Scerrier; of the two daughters of this marriage, the eldest, Maria, married the tapestry-weaver Andries Hansins before 1542 and the younger, Anna, married Blondeel's pupil, the painter Pieter Pourbus, before 1545.
Charles Demuth
(November 8, 1883 - October 23, 1935) was an American watercolorist who turned to oils late in his career, developing a style of painting known as Precisionism. "Search the history of American art," wrote Ken Johnson in the New York Times, "and you will discover few watercolors more beautiful than those of Charles Demuth. Combining exacting botanical observation and loosely Cubist abstraction, his watercolors of flowers, fruit and vegetables have a magical liveliness and an almost shocking sensuousness." Demuth was a lifelong resident of Lancaster, Pennsylvania. The home he shared with his mother is now a museum of his work. He graduated from Franklin & Marshall Academy before studying at Drexel University and at Philadelphia's Pennsylvania Academy of Fine Arts.