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 :. | Virgin of th Rock (mk08) | Landscape in the Arnotal | Study fur the Sforza monument | Reverse side of the portrait of Ginevra de' Benci | Profile of an old man |
Related Artists:
Kazimir Malevich
1878-1935 Russian painter, printmaker, decorative artist and writer of Ukranian birth. One of the pioneers of abstract art, Malevich was a central figure in a succession of avant-garde movements during the period of the Russian revolutions of 1905 and 1917 and immediately after. The style of severe geometric abstraction with which he is most closely associated, SUPREMATISM, was a leading force in the development of CONSTRUCTIVISM, the repercussions of which continued to be felt throughout the 20th century. His work was suppressed in Soviet Russia in the 1930s and remained little known during the following two decades. The reassessment of his reputation in the West from the mid-1950s was matched by the renewed influence of his work on the paintings of Ad Reinhardt and on developments
Hippolyte Boulenger
(1837 - 1874) was a Belgian landscape painter influenced by the French Barbizon school, considered to be "the Belgian Corot". Hippolyte Boulenger was born to French parents in Tournai in 1837. He spent his youth in Tournai and lived in Paris between 1850 and 1853, where he studied drawing. In 1853, after he became an orphan, he went to Brussels to work at a design atelier. In the evening, he studied at the Academie Royale des Beaux-Arts with Joseph Quinaux, a landscape painter. He met portrait painter Camille Van Camp in 1863, who became a mentor and mecenas. He showed his first painting in the Brussels Salon the same year. Boulenger went to Tervuren in 1864, and called round him a group of likeminded painters gathered there, the School van Tervuren, a Belgian version of the Barbizon school, of which he became the leading artist. At the time, his leading model was Jean-François Millet, although his later work was closer to that of Corot. By 1866, he was famous in Belgian art circles. He married in 1868 and moved to Zaventem, but returned to Tervuren in 1870. These years were his best and most fruitful period, with e.g. the painting De oude Haagbeukdreef. Tervuren, which won him the Gold Medal of the 1872 Salon of Brussels. In this period, he travelled in Belgium and abroad, painting along the River Meuse. It was his suggestion that led to the creation of the Societe Libre des Beaux-Arts, an art circle of young Belgian artists, including Alfred Verwee, Felicien Rops, and Constantin Meunier, with honorary members from abroad like Corot and Millet, but also Honore Daumier, Gustave Courbet and Willem Maris. By 1869, he began to suffer from epilepsy. Coupled with alcohol abuse, this led to an early death, in 1874 in a hotel in Brussels.
Manuel da Costa Ataide
(1762 to 1830), was a Brazilian painter, sculptor, gilder and teacher. He was an important artist of the baroque school in Minas Gerais and had a major influence on painting in the region, with many students and followers. His method of composition, particularly in perspective works on church ceilings, continued to be used until the middle of the nineteenth century. Contemporary documents often refer to him as a teacher of painting. In 1818 Ataede tried without success to obtain official permission to found an art school in Mariana, his home town. He owned technical manuals and theoretical tracts such as Andrea Pozzo's "Perspectivae Pictorum Architectorum" from which he must have studied technique. His art is characterised by the use of bright colours, especially blue. He was a contemporary and colleague of Antonio Francisco Lisboa (Aleijadinho). In the period 1781 to 1818 he completed and gilded Aleijadinhoes images for the Sanctuary of Bom Jesus de Matosinhos in Congonhas.