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 :. | Bacchus | Christ's Head | Regisol | The Annunciation d | Virgin and Child with St Anne |
Related Artists:
Erik Werenskiold
Norwegian Realist Painter, 1855-1936
George Stubbs
1724-1806 George Stubbs Galleries George Stubbs (born in Liverpool on August 25, 1724 ?C died in London July 10, 1806) was a British painter, best known for his paintings of horses. Stubbs was the son of a currier. Information on his life up to age thirty-five is sparse, relying almost entirely on notes made by fellow artist Ozias Humphry towards the end of Stubbs's life. Stubbs was briefly apprenticed to a Lancashire painter and engraver named Hamlet Winstanley, but soon left as he objected to the work of copying to which he was set. Thereafter as an artist he was self-taught. In the 1740s he worked as a portrait painter in the North of England and from about 1745 to 1751 he studied human anatomy at York County Hospital. He had had a passion for anatomy from his childhood, and one of his earliest surviving works is a set of illustrations for a textbook on midwifery which was published in 1751. In 1755 Stubbs visited Italy. Forty years later he told Ozias Humphry that his motive for going to Italy was, "to convince himself that nature was and is always superior to art whether Greek or Roman, and having renewed this conviction he immediately resolved upon returning home". Later in the 1754 he rented a farmhouse in the village of Horkstow,Lincolnshire, and spent 18 months dissecting horses. He moved to London in about 1759 and in 1766 published The anatomy of the Horse. The original drawings are now in the collection of the Royal Academy. Even before his book was published, Stubbs's drawings were seen by leading aristocratic patrons, who recognised that his work was more accurate than that of earlier horse painters such as James Seymour and John Wootton. In 1759 the 3rd Duke of Richmond commissioned three large pictures from him, and his career was soon secure. By 1763 he had produced works for several more dukes and other lords and was able to buy a house in Marylebone, a fashionable part of London, where he lived for the rest of his life. Whistlejacket. National Gallery, London.His most famous work is probably Whistlejacket, a painting of a prancing horse commissioned by the 2nd Marquess of Rockingham, which is now in the National Gallery in London. This and two other paintings carried out for Rockingham break with convention in having plain backgrounds. Throughout the 1760s he produced a wide range of individual and group portraits of horses, sometimes accompanied by hounds. He often painted horses with their grooms, whom he always painted as individuals. Meanwhile he also continued to accept commissions for portraits of people, including some group portraits. From 1761 to 1776 he exhibited at the Society of Artists, but in 1775 he switched his allegiance to the recently founded but already more prestigious Royal Academy. Stubbs also painted more exotic animals including lions, tigers, giraffes, monkeys, and rhinoceroses, which he was able to observe in private menageries. He became preoccupied with the theme of a wild horse threatened by a lion and produced several variations on this theme. These and other works became well known at the time through engravings of Stubbs's work, which appeared in increasing numbers in the 1770s and 1780s. Mares and Foals in a Landscape. 1763-68.Stubbs also painted historical pictures, but these are much less well regarded. From the late 1760s he produced some work on enamel. In the 1770s Josiah Wedgwood developed a new and larger type of enamel panel at Stubbs's request. Also in the 1770s he painted single portraits of dogs for the first time, while also receiving an increasing number of commissions to paint hunts with their packs of hounds. He remained active into his old age. In the 1780s he produced a pastoral series called Haymakers and Reapers, and in the early 1790s he enjoyed the patronage of the Prince of Wales, whom he painted on horseback in 1791. His last project, begun in 1795, was A comparative anatomical exposition of the structure of the human body with that of a tiger and a common fowl, engravings from which appeared between 1804 and 1806. Stubbs's son George Townly Stubbs was an engraver and printmaker.
William Hogarth
British 1697-1764 William Hogarth Galleries Early satirical works included an Emblematical Print on the South Sea Scheme (c.1721), about the disastrous stock market crash of 1720 known as the South Sea Bubble, in which many English people lost a great deal of money. In the bottom left corner, he shows Protestant, Catholic, and Jewish figures gambling, while in the middle there is a huge machine, like a merry-go-round, which people are boarding. At the top is a goat, written below which is "Who'l Ride" and this shows the stupidity of people in following the crowd in buying stock in The South Sea Company, which spent more time issuing stock than anything else. The people are scattered around the picture with a real sense of disorder, which represented the confusion. The progress of the well dressed people towards the ride in the middle shows how foolish some people could be, which is not entirely their own fault. Other early works include The Lottery (1724); The Mystery of Masonry brought to Light by the Gormogons (1724); A Just View of the British Stage (1724); some book illustrations; and the small print, Masquerades and Operas (1724). The latter is a satire on contemporary follies, such as the masquerades of the Swiss impresario John James Heidegger, the popular Italian opera singers, John Rich's pantomimes at Lincoln's Inn Fields, and the exaggerated popularity of Lord Burlington's prot??g??, the architect and painter William Kent. He continued that theme in 1727, with the Large Masquerade Ticket. In 1726 Hogarth prepared twelve large engravings for Samuel Butler's Hudibras. These he himself valued highly, and are among his best book illustrations. In the following years he turned his attention to the production of small "conversation pieces" (i.e., groups in oil of full-length portraits from 12 to 15 in. high). Among his efforts in oil between 1728 and 1732 were The Fountaine Family (c.1730), The Assembly at Wanstead House, The House of Commons examining Bambridge, and several pictures of the chief actors in John Gay's popular The Beggar's Opera. One of his masterpieces of this period is the depiction of an amateur performance of John Dryden's The Indian Emperor, or The Conquest of Mexico (1732?C1735) at the home of John Conduitt, master of the mint, in St George's Street, Hanover Square. Hogarth's other works in the 1730s include A Midnight Modern Conversation (1733), Southwark Fair (1733), The Sleeping Congregation (1736), Before and After (1736), Scholars at a Lecture (1736), The Company of Undertakers (Consultation of Quacks) (1736), The Distrest Poet (1736), The Four Times of the Day (1738), and Strolling Actresses Dressing in a Barn (1738). He may also have printed Burlington Gate (1731), evoked by Alexander Pope's Epistle to Lord Burlington, and defending Lord Chandos, who is therein satirized. This print gave great offence, and was suppressed (some modern authorities, however, no longer attribute this to Hogarth).