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 :. | The madonna with the Children | Master of the Pala Sforzesca, profile of an old man | The Virgin and the Nino with Holy Ana | Study of an old man | Jacopo Bellini |
Related Artists:
Alexander Nasmyth
Scottish Painter, 1758-1840 was a Scottish portrait and landscape painter, often called the father of Scottish landscape painting". Edinburgh Castle and Nor'Loch, circa 1780.Born in Edinburgh, he studied at the Royal High School and the Trustees Academy under Alexander Runciman, and, having been apprenticed as an heraldic painter to a coachbuilder, he, at the age of sixteen, attracted the attention of Allan Ramsay, who took the youth with him to London, and employed him upon the subordinate portions of his works. Nasmyth returned to Edinburgh in 1778, and was soon largely patronized as a portrait painter. He also assisted Mr Miller of Dalswinton, as draughtsman, in his mechanical researches and experiments; and, this gentleman having generously offered the painter a loan to enable him to pursue his studies abroad, he left in 1782 for Italy, where he remained two years. Robert Burns, 1787.On his return he painted the excellent portrait of Robert Burns, now in the Scottish National Gallery, well known through Walker's engraving. Political feeling at that time ran high in Edinburgh, and Nasmyth's pronounced Liberal opinions, which he was too outspoken and sincere to disguise, gave offence to many of his aristocratic patrons, and led to the diminution of his practice as a portraitist. In his later years, accordingly, he devoted himself mainly to landscape work, and did not disdain on occasion to set his hand to scene-painting for the theatres. He has been styled, not unjustly, the father of Scottish landscape arte His subjects are carefully finished and coloured, but are wanting in boldness and freedom.
William Dunlap
(1 February 1766 - 28 September 1839) was a pioneer of the American theater. He was a producer, playwright, and actor, as well as a historian. He managed two of New York's earliest and most prominent theaters, the John Street Theatre (from 1796?C98) and the Park Theatre (from 1798?C1805). He was also an artist, despite losing an eye in childhood. He was born in Perth Amboy New Jersey, the son of an army officer wounded at the Battle of Quebec in 1759. In 1783, he produced a portrait of George Washington, now owned by the United States Senate, and later studied art under Benjamin West in London. After returning to America in 1787, he worked exclusively in the theater for 18 years, resuming painting out of economic necessity in 1805. By 1817, he was a full-time painter. In his lifetime he produced more than sixty plays, most of which were adaptations or translations from French or German works. A few were original: these were based on American themes and had American characters. However, he is best known for his encyclopedic three-volume History of the Rise and Progress of the Arts of Design in the United States, which was published in 1834, and which is now an invaluable source of information about artists, collecting, and artistic life generally in the colonial and federal periods.
Juan Sanchez-Cotan
Spanish 1561-1627 S??nchez Cot??n was born in the town of Orgaz, near Toledo. He was a friend and perhaps pupil of Blas de Prado, an artist famous for his still lifes whose mannerist style with touches of realism, the disciple developed further. Cot??n began by painting altar pieces and religious works. For approximately twenty years, he pursued a successful career in Toledo as an artist, patronized by the city??s aristocracy, painting religious scenes, portraits and still lifes. These paintings found a receptive audience among the educated intellectuals of Toledo society. S??nchez Cot??n executed his notable still lifes around the turn of the seventeenth century, before the end of his secular life. An example (seen above) is Quince, Cabbage, Melon and Cucumber (1602, in the San Diego Museum of Art). On August 10, 1603, Juan Sanchez Cotan, then in his forties, closed up his workshop at Toledo to renounce the world and enter the Carthusian monastery Santa Maria de El Paular. He continued his career painting religious works with singular mysticism. In 1612 he was sent to the Granada Charterhouse, he decided to become a monk, and in the following year he entered the Carthusian monastery at Granada as a laybrother. The reasons for this are not clear, though such action was not unusual in Cot??n??s day. Cotan was a prolific religious painter whose work, carried out exclusively for his monastery, reached its peak about 1617 in the cycle of eight great narrative paintings which he painted for the cloister of the Granada Monastery. These depict the foundation of the order of St. Bruno, and the prosecution of the monks in England by the Protestants. Although the painter??s religious works have an archaic air, they also reveal a keen interest in the treatment of light and volumes, and in some respect are comparable with certain works by the Italian Luca Cambiaso whom Cotan knew at the Escorial. While Cotan's religious works are unexceptional, as a still-life painter he ranks with the great names of European painting. In spite of his retreat from the world, Cotan??s influence remained strong. His concern with the relationships among objects and with achieving the illusion of reality through the use of light and shadow was a major influence on the work of later Spanish painters such as Juan van der Hamen, Felipe Ramirez, the brothers Vincenzo and Bartolomeo Carducci and, notably, Francisco de Zurbaran. Sanchez Cotan ended his days universally loved and regarded as a saint. He died in 1627 in Granada.