Charles Willson Peale
1741-1827
Painter and museum founder. After serving as a saddler's apprentice in Annapolis, MD, from 1754 to 1761, he worked at various trades, including painting signs and portraits. In 1766 some prominent Marylanders underwrote his studies in London with Benjamin West, from whom he absorbed the fundamentals of the British portrait tradition. Peale probably attended the informal life classes offered at St Martin's Lane Academy, precursor to the Royal Academy Schools, and drew from casts in the Duke of Richmond's collection in Whitehall. He visited the studios of such important British portrait painters as Joshua Reynolds, Francis Cotes and Allan Ramsay and studied the techniques of miniature painting, sculpture and engraving. In London he executed his first major commission Related Paintings of Charles Willson Peale :. | The Exhumation of the Mastodon | Portrait of Thomas Jefferson | George Washington in uniform, as colonel of the First Virginia Regiment | Meriwether Lewis | Mrs David Forman and Child | Related Artists: Ferdinand LeekeGerman, 1859-1925 Sir John Everett MillaisEnglish Pre-Raphaelite Painter, 1829-1896
Millais showed a prodigious natural facility for drawing, and his parents groomed him from an early age to become an artist. His father was a man of independent means from an old Jersey family. He spent his childhood in Southampton (where his mother's family were prosperous saddlers), Jersey and Dinan in Brittany, before going to London in 1838. After a brief period at Henry Sass's private art school, he was accepted into the Royal Academy Schools in 1840, its youngest-ever student. He won a silver medal there in 1843 for his drawing from the Antique, made his d?but at the Royal Academy exhibition in 1846 with the accomplished though conventional history painting Pizarro Seizing the Inca of Peru (London, V&A) and won a gold medal in 1847 for the Tribe of Benjamin Seizing the Daughters of Shiloh (priv. col., sale cat., London, Sotheby's, 21 Nov 1973, lot 44), LEONARDO da VinciItalian 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.
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