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 of a child | Regisol | Virgin and Child with St Anne | Detail of Madonna of the Rocks | Pod of cherry and forest strawberry |
Related Artists:
Theodor Esbern Philipsen
1840-1920 Danish painter, sculptor and draughtsman. He studied at the Kongelige Akademi for de Skenne Kunster, Copenhagen, in 1862-3 and 1865-9, and in Paris under Leon Bonnat in 1875-6. He was an important figure in the development and renewal of Danish naturalism, linking the Danish Golden Age tradition with new French ideas. Conscious of the importance of plein-air painting, he was first a great admirer of the Barbizon school; later he was influenced by the Impressionists, becoming the only truly Danish Impressionist. Frequent visits abroad helped him develop his outlook; he eagerly studied the Old Masters, and the strong light of the south
Pierre Albert Marquet Prints
French 1875- 1947 Marquet was born in Bordeaux. In 1890 he moved to Paris to attend the Decorative Arts School, where he met Henri Matisse. They were roommates for a time, and they influenced each other's work. Marquet began studies in 1892 at the École des Beaux-Arts under Gustave Moreau, a symbolist artist who was a follower of the Romantic tradition of Eug??ne Delacroix. In these years, Marquet exhibited paintings at the Salon des Ind??pendants. Although he did not sell many paintings, the artistic community of Paris became aware of his work. His early compositions were characterised by a clear and painterly Fauvist approach, in which he had a fine control of the drawing and responded to light, not only by intensifying the strongest tones, but also by seeing the weaker ones in coloristic terms. In 1905 he exhibited at the Salon d'Automne where his paintings were put together with those of Henri Matisse, Maurice de Vlaminck, Andr?? Derain, Othon Friesz, Georges Rouault, Raoul Dufy, Henri Manguin, Georges Braque, Louis Valtat and Jean Puy. Dismayed by the intense coloration in these paintings, critics reacted by naming the artists the "Fauves", i.e. savage beasts. Although Marquet painted with the fauves for years, he used less bright and violent colours than the others, and emphasized less intense tones made by mixing complementaries, thus always as colors and never as grays. At the end of 1907 he stayed in Paris and dedicated himself, together with Henri Matisse, to a series of city views. The fundamental difference between the two is that while Matisse used strong colours, Marquet favored grayed yellows, greyed violets or blues. Black was usually used as a violent contrast to light colors for such forms as bare tree trunks or calligraphically drawn people contrasted with very light, often yellow or orange streets and sidewalks. Another difference is that Marquet used an approximation of traditional perspective, although his colors and compositions constantly referred to the rectangle and cut its plane with their calligraphy. From 1907 to his death, Marquet alternated between working in his studio in Paris and many parts of the European coast and in North Africa. He was most involved with Algeria and Algiers and with Tunisia. In his voyages he painted the sea and ships, but also the lights and animated life of the city, especially cities on the waterfront, like Algiers. Among European cities Marquet remained impressed particularly with Naples and Venice where he painted the sea and boats, accenting the light over water. He adopted a technique nothing like the Impressionists', painting water as a large area of simple tone which held the plane of the water surface without illusionistic perspective, from which the ships arise into a different plane. His views of the lagoon in Venice do this very economically. The water stays at a right angle to the picture plane and the large ships float with ease, with their reflections exactly the correct tone to project the required space. His color is much like Matisse of the 1920s, here. His contrasts of vivid colors describe the waves of the sea with simple drawing which accompany the exactly observed color tones, giving a scene of placid movement. The human figures are much simplified, calligraphically drawn in a way related to Japanese Shijo style work. Matisse is said to have called him "our Hokusai". During his voyages to Germany and Sweden he painted the subjects he usually preferred: river and sea views, ports and ships, but also cityscapes. Over the course of his career he often returned to the same subjects, even years later, recording subtle differences in the light. He painted a few portraits, and between 1910 and 1914 he painted a series of nudes in whorehouses, and prepared the illustration of a work on lesbian lovers. But he is best known for his many landscapes. Unlike Matisse, there are no obvious periods of change in his work. To the end he was one of Matisse's closest friends, and they discussed each other's work with the greatest openness. His death was unexpected and sudden, from a gall bladder attack and subsequently discovered cancer, for which at that time there was no therapy. Marquet died in Paris, on 14 June 1947.
Antonio Rotta
painted L'enfant avec les raisins in 1884