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 :. | Woman portrait | Cecila Gallerani (mk45) | Rule fur the proportion of the human figure | The Annunciation | Salai as John the Baptist |
Related Artists:
Ferdinand Hodler
1853-1918 Swiss Ferdinand Hodler Galleries Hodler was born in Berne and grew up in poverty. His father, Jean Hodler, made a meager living as a carpenter; his mother, Marguerite (n??e Neukomm), was from a peasant family. By the time Hodler was eight years old, he had lost his father and two younger brothers to tuberculosis. His mother remarried to a decorative painter, but in 1867 she too died of tuberculosis. Before he was ten, Hodler received training in decorative painting from his stepfather, and was subsequently sent to Thun to apprentice with a local painter, Ferdinand Sommer. Hodler's earliest works were conventional landscapes, which he sold in shops and to tourists. In 1871, at the age of 18, he traveled on foot to Geneva to start a career as a painter. The works of Hodler's early maturity consisted of landscapes, figure compositions and portraits, treated with a vigorous realism. He made a trip to Basel in 1875, where he studied the paintings of Hans Holbein??especially Dead Christ in the Tomb, which influenced Hodler's many treatments of the theme of death. In the last decade of the 19th century his work evolved to combine influences from several genres including symbolism and art nouveau. He developed a style which he called Parallelism, characterized by groupings of figures symmetrically arranged in poses suggesting ritual or dance. In 1884 Hodler met Augustine Dupin (1852?C1909), who became his companion and model for the next several years. Their son, Hector Hodler, was born in 1887. In 1889 Hodler married Bertha Stucki; they were divorced in 1891. Hodler's work in his final phase took on an expressionist aspect with strongly coloured and geometrical figures. Landscapes were pared down to essentials, sometimes consisting of a jagged wedge of land between water and sky. However, the most famous of Hodler's paintings portray scenes in which characters are engaged in everyday activities, such as the famous woodcutter (Der Holzfaller, Mus??e d'Orsay, Paris). This picture went on to appear on the back of the 50 Swiss Franc bank note issued by the Swiss National Bank. In 1898, Hodler married Berthe Jacques. In 1914 he condemned the German atrocities conducted using artillery at Rheims. In retaliation for this, German art museums excluded Hodler's work. In 1908 he met Valentine Gode-Darel, who became his mistress. She was diagnosed with cancer in 1913, and the many hours Hodler spent by her bedside resulted in a remarkable series of paintings documenting her disintegration. Her death in January 1915 affected Hodler greatly. He occupied himself with work; a series of about 20 introspective self-portraits date from 1916. By late 1917 his declining health led him to thoughts of suicide. He died on May 19, 1918 in Geneva leaving behind a number of unfinished works portraying the city.
William Dyce
1806-1864 Scottish painter, educationalist, theorist and designer. The son of a lecturer in medicine at Marischal College, Aberdeen, he studied medicine and theology, obtaining his Master's degree in 1823. Episcopalian by upbringing, Dyce was expected, like his cousin, the scholar and bibliophile Alexander Dyce (1798-1869), to proceed to Oxford to take orders. His early interest in art found an outlet in portraiture, his first commission being Sir James M. D. M'Grigor (1823; U. Aberdeen). His first attempt at history painting, The Infant Hercules Strangling the Serpents sent by Juno to Destroy Him (1824; Edinburgh, N.G.), much influenced by Reynolds, was shown to Sir Thomas Lawrence, who is said to have encouraged Dyce to enter the Royal Academy Schools in 1825. After a few months he set off for Rome in the company of Alexander Day;
MASTER Bertram
German painter (b. cca. 1345, Minden, d. 1415, Hamburg). was a German International Gothic painter primarily of religious art. His most famous surviving work is the large Grabow Altarpiece (or Petri-Altar) in the Kunsthalle Hamburg, the largest and most important North German painting of the period. There is a 45-scene altarpiece of the Apocalypse, probably by his workshop, in the Victoria and Albert Museum in London. He, or his workshop, also produced sculpture, presumably in wood; in fact in his first years in Hamburg most surviving documentation relates to sculpture, including chandeliers. He is first recorded in Hamburg in 1367, and lived there for the rest of his life, becoming a citizen and Master in 1376, and achieving considerable prosperity. In 1390 he made a will in advance of an intended pilgrimage to Rome, but if he made the journey it had no detectable influence on his art. He was married, but his wife had died by his second will in 1410, when he had a surviving daughter. His style is less emotional than that of his Hamburg near-contemporary Master Francke, but has great charm. Bertram was largely forgotten after the Renaissance until the end of the 19th century