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 :. | The Anunciacion | The Madonna of the Carnation (detail) dg | The Annunciation | Mona Lisa | The Annunciation |
Related Artists:
John Anster Fitzgerald
(1819? - 1906) was a Victorian era fairy painter and portrait artist. He was nicknamed "Fairy Fitzgerald" for his main genre. Many of his fairy paintings are dark and contain images of ghouls, demons, and references to drug use; his work has been compared to the surreal nightmare-scapes of Hieronymus Bosch and Pieter Brueghel. The year of his birth, in Lambeth Surrey,has been variously given, though 1819 is the likeliest.He was of Irish ancestry, the son of the minor poet William Thomas Fitzgerald. In 1849 Fitzgerald married Mary Ann Barr and they raised at least four sons and a daughter. As an artist, Fitzgerald appears to have been largely self-taught. His work was first shown at the Royal Academy of Arts, London, in 1845; he also exhibited at the British Institution, the Society of British Artists, and the Watercolour Society. In the late 1850s he created a series of Christmas fairies for The Illustrated London News. Fitzgerald gave his works titles that often gave little clear indication of their subjects; art dealers and collectors frequently re-named them, causing great confusion in his artistic canon. Some of Fitzgerald's titles, like The Pipe Dream and The Captive Dreamer, suggest that "Fitzgerald was familiar with the opium dens which, with choral and laudanum, represented the Victorian drug scene." Fitzgerald created "remarkable fairy pictures of pure fantasy, rarely based on any literary theme."His paintings often use brilliant colors, especially reds, blues, and purples, as in The Captive Robin shown here. He produced a major series of paintings on the Cock Robin themeeamong others, Who Killed Cock Robin?, Cock Robin Defending his Nest, and Fairies Sleeping in a Bird's Nest (the last furnished with a frame made out of twigs).
Alfred Wahlberg
1834-1906,Swedish painter. He received some tuition in drawing at the Royal Academy of Arts in Stockholm, although he was never formally enrolled as a student. In 1857 he went to D?sseldorf where he was a student of Hans Fredrik Gude. Swedish Landscape, Kolm?rden (1866; Stockholm, Nmus.) is representative of Wahlberg's D?sseldorf period. After a journey to the Netherlands and Belgium he returned to Stockholm in 1862 and became a member of the circle of artists around Karl XV.
antoine jean gros
Baron Antoine-Jean Gros (16 March 1771 ?C 25 June 1835), also known as Jean-Antoine Gros, was both a French History and neoclassical painter. Born in Paris, Gros began to learn to draw at the age of six from his father, who was a miniature painter, and showed himself as a gifted artist. Towards the close of 1785 Gros, by his own choice, entered the studio of Jacques-Louis David, which he frequented assiduously, continuing at the same time to follow the classes of the College Mazarin. Bataille d´Aboukir, 25 juillet 1799, 1806, (detail).The death of his father, whose circumstances had been embarrassed by the French Revolution, threw Gros, in 1791, upon his own resources. He now devoted himself wholly to his profession, and competed (unsuccessfully) in 1792 for the grand prix. About this time, however, on the recommendation of the École des Beaux Arts, he was employed on the execution of portraits of the members of the National Convention, and disturbed by the development of the Revolution, Gros left France in 1793 for Italy.