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 :. | Jacopo Bellini | Saint jean-Baptiste | Anatomical study of the brain and the scalp | The Virgin of the rocks | La Vierge,l'Enfant Jesus et sainte Anne |
Related Artists:
William Mulready
(1 April 1786 - 7 July 1863) was an Irish genre painter living in London. He is best known for his romanticizing depictions of rural scenes, and for creating Mulready stationery letter sheets, issued at the same time as the Penny Black postage stamp. William Mulready was born in Ennis, County Clare. Early in his life, in 1792, the family moved to London, where he was able to get an education and was taught painting well enough so that he was accepted at the Royal Academy School at the age of fourteen. Choosing the Wedding Gown illustrating ch 1 of Vicar of Wakefield by Oliver GoldsmithIn 1802, he married Elizabeth Varley (1784-1864), a landscape painter. Their three children, Paul Augustus (1805-1864), William (1805-1878), and Michael (1807-1889) also became artists. His relationship with his wife however deteriorated gradually over the years, which is detailed in papers stored at the library of the Victoria and Albert Museum. His strong Catholic beliefs prevented any chance of a divorce but they separated. He accused her of "bad conduct" but shied from providing details. In a letter to him in 1827 she blamed him entirely for the collapse of their marriage, suggesting cruelty, pederastic activities and adultery were the reasons. His son, William Mulready Junior (1805-1878), lived in London and maintained a career of a portrait painter and picture restorer. He had five children (Ellen, Mary, Augustus Edwin, Henry William, and John).They also were trained as artists, but not all of them pursued the artistic career: Henry William and John described themselves as 'house painters'. Augustus Edwin Mulready (1844-1904) was the most successful of them and became known as a member of the Cranbrook Colony of artists.
Samuel Scott
1702-1772 British Samuel Scott Gallery (b London, c. 1702; d Bath, 12 Oct 1772). English painter. In 1725 a sea-piece ascribed to Scott appeared at auction in London. In 1727 he was appointed Accomptant in the Stamp Office, Lincoln's Inn Square, London, an office he held for 28 years at an annual salary.
Julius Jacob the Younger
painted in ca. 1910