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 :. | Last Supper (mk08) | Studies of children | The madonna with the Children | Mona Lisa (mk08) | Ceiling decoration yy |
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Benjamin Robert Haydon
English Romantic Painter, 1786-1846 1786-1846.was an English historical painter and writer. Haydon was born at Plymouth. His mother was the daughter of the Rev. Benjamin Cobley, rector of Dodbrooke, near Kingsbridge, Devon. Her brother, General Sir Thomas Cobley, was renowned for his part in the siege of Ismail. Benjamin's father, a prosperous printer, stationer and publisher, was well known in Plymouth. Haydon, an only son, at an early date showed an aptitude for study, which was carefully fostered by his mother. At the age of six he was placed in Plymouth grammar school, and at twelve in Plympton St Mary School, the same school where Sir Joshua Reynolds had received most of his education. On the ceiling of the school-room was a sketch by Reynolds in burnt cork, which Haydon loved to sit and look at. Whilst at school he had some thought of adopting the medical profession, but he was so shocked at the sight of an operation that he gave up the idea. Reading Albinus inspired him with a love for anatomy; but from childhood he had wanted to become a painter. Full of energy and hope, he left home, on 14 May 1804, for London, and entered the Royal Academy as a student. He was so enthusiastic that Henry Fuseli asked when he ever found time to eat. Aged twenty-one (1807) Haydon exhibited, for the first time, at the Royal Academy, The Repose in Egypt, which was bought by Thomas Hope the year after for the Egyptian Room at his townhouse in Duchess Street. This was a good start for the young artist, who shortly received a commission from Lord Mulgrave and an introduction to Sir George Beaumont. In 1809 he finished his well-known picture of Dentatus, which, though it increased his fame, resulted in a lifelong quarrel with the Royal Academy, whose committee had hung it in a small side-room instead of the great hall. That same year, he took on his first pupil, Charles Lock Eastlake, later destined to become one of the great figures of the British art establishment. In 1810 his financial difficulties began when the allowance of £200 a year from his father was stopped. His disappointment was embittered by the controversies in which he now became involved with Beaumont, for whom he had painted his picture of Macbeth, and Richard Payne Knight, who had denied the beauties as well as the money value of the Elgin Marbles.
James Baker Pyne
English Painter, 1800-1870 He was articled to a Bristol attorney, but around 1821 he took up painting and exhibited at the Bristol Gallery of Arts in 1824. Apparently self-taught, he worked closely with the Bristol artist Samuel Jackson (1794-1869) for a time and was influenced by the poetic landscapes of Francis Danby. In 1835 he moved to London and exhibited at the Royal Academy the following year. He showed seven pictures there altogether, but he also exhibited at the British Institution and showed 206 works at the Society of British Artists. Although technically accomplished, Pyne's work is curiously lacking in distinction. He imitated many artists but never found a style of his own. His early views of Bristol are among his best work, a good example being View of the Avon from Durdham Down (1829; Bristol, Mus. & A.G.). He also painted some lively coast scenes such as Whitby (Leicester, Mus. & A.G.). He was less successful when emulating J. M. W. Turner.
Pierre-Antoine Baudouin
French Painter, 1723-1769 French painter. A pupil of Francois Boucher, whose younger daughter he married in 1758, he specialized in miniatures painted in gouache, which he first exhibited at the Salon of 1761. He was received as a member of the Acad?mie Royale in 1763 with a small gouache of a historical subject, Phryne Accused of Impiety before the Areopagite (Paris, Louvre), and he later painted illustrations of biblical episodes. However, he made his name as a painter of libertine scenes in contemporary settings, which he exhibited regularly at the Salon from 1763 until 1769. Some of his work is directly inspired by Boucher's scenes of pastoral love, but the ostensibly moral themes and careful attention to detail of such paintings as the Modest Model (exh. Salon 1769; Washington, DC, N.G.A.) demonstrate that he was also influenced by Jean-Baptiste Greuze. His pictures were condemned for their immorality, both by the Archbishop of Paris, who in 1763 and 1765 ordered that works by Baudouin be withdrawn from the Salon, and also by Denis Diderot and other critics who accused him of pandering to the decadent taste of his patrons. Nevertheless, Baudouin was one of the most popular artists of the last decades of the ancien regime.