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 :. | Study fur the Sforza-Reiterstandbild | Gekrose of the intestine and its Gefabsystems | Annunciation (detail) sg77 | Madonna with the Yarnwinder (detail) dft | Mona Lisa (mk45) |
Related Artists:
Anton Raphael Mengs
1728-1779 Dutch Anton Raphael Mengs Gallery Mengs was born in 1728 at Usti nad Labem (German: Aussig) in Bohemia on 12 March 1728; he died in Rome 29 June 1779. His father, Ismael Mengs, a Danish painter, established himself finally at Dresden, whence in 1741 he took his son to Rome. In Rome, his fresco painting of Parnassus at Villa Albani gained him a reputation as a master painter. The appointment of Mengs in 1749 as first painter to Frederick Augustus, elector of Saxony did not prevent his spending much time in Rome, where he had married Margarita Quazzi who had sat for him as a model in 1748, and abjured the Protestant faith, and where he became in 1754 director of the Vatican school of painting, nor did this hinder him on two occasions from obeying the call of Charles III of Spain to Madrid. There Mengs produced some of his best work, and specially the ceiling of the banqueting-hall of the Royal Palace of Madrid, the subject of which was the Triumph of Trajan and the Temple of Glory. Among his pupils there was Agust??n Esteve. After the completion of this work in 1777, Mengs returned to Rome, and there he died, two years later, in poor circumstances, leaving twenty children, seven of whom were pensioned by the king of Spain. His portraits and autoportraits recall an attention to detail and insight, often lost from the grand manner paintings. Besides numerous paintings in the Madrid gallery, the Ascension and St Joseph at Dresden, Perseus and Andromeda at Saint Petersburg, and the ceiling of the Villa Albani must be mentioned among his chief works. In 1911, Henry George Percy, 7th Duke of Northumberland, possessed a Holy Family, and the colleges of All Souls and Magdalen, at Oxford, possessed altar-pieces by Mengs's hand. In his writings, in Spanish, Italian and German, Mengs has put forth his eclectic theory of art, which treats of perfection as attainable by a well-schemed combination of diverse excellences Greek design, with the expression of Raphael, the chiaroscuro of Correggio, and the colour of Titian. He would have fancied himself the first neoclassicist, while in fact he may be the last flicker of Baroque art. Or in the words of Wittkower, In the last analysis, he is as much an end as a beginning. His intimacy with Johann Joachim Winckelmann, who constantly wrote at his dictation, has enhanced his historical importance, for he formed no scholars, and the critic must now concur in Goethe's judgment of Mengs in Winckelmann und sein Jahrhundert; he must deplore that so much learning should have been allied to a total want of initiative and poverty of invention, and embodied with a strained and artificial mannerism. Mengs was famous for his rivalry with the contemporary Italian painter Pompeo Batoni.
Vervloet Francois
Malines 1795-Venise 1872
Edwin Roffe
British,fl.Mid-nineteenth century