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 :. | Virgin of the Rocks (mk10) | Portrait of Ginerva de'Benci | The Last Supper-l | The Annunciation-o | Portrait of Ginerva de'Benci-u |
Related Artists:
Hans Gude
March 13, 1825 ?C August 17, 1903,Norwegian painter. He was the most renowned Norwegian landscape painter of his time. At the age of 12 he was enrolled as a pupil of Johannes Flintoe (1787-1880). After attending evening classes at the Kongelige Tegneskole in Christiania, he went to D?sseldorf in 1841 to study privately with the landscape painter Andreas Achenbach (1815-1910). In 1842 Gude was admitted to the landscape class at the Akademie under Johann Wilhelm Schirmer. He was later appointed an assistant teacher at Schirmer private studio, and he succeeded his master as Professor of landscape painting both at the D?sseldorf Akademie (1854-62) and at the Karlsruhe Akademie (1864-80). In the 1840s Gude established his reputation in Norway and on the Continent with powerful images of the Norwegian mountains. These were shown in the Kunstforening galleries in D?sseldorf and Christiania and at the Berliner Akademische Kunstausstellung, where Gude exhibited throughout his life. Adolph Tidemand and Gude dominated the colony of Norwegian artists who studied in D?sseldorf in the mid-19th century. The two artists worked together on five paintings, all representing people in boats; Gude painted the landscape, Tidemand the figures. The Bridal Procession at Hardanger (1848; Oslo, N.G.) celebrates a ceremony of country life and is the most famous work of Norwegian National Romanticism. In a sunny western Norwegian landscape with snow on the high mountains, the bridal couple and wedding guests in national costume are shown rowing across the water from a medieval stave church on the headland in the background. Gude revealed greater maturity in High Mountain (1857; Oslo, N.G.). The disposition of mountains massed on the high plateau around a little lake produces an effect of monumentality. The predominant colours shade from grey to blue, concentrated in the cloud cover. The influence of Schirmer tranquil landscapes is apparent, while the rhythmic arrangement of light and shadow is reminiscent of Achenbach.
Samuel Lancaster Gerry
(1813-1891) was an artist in 19th-century Boston, Massachusetts. He painted portraits, and also landscapes of the White Mountains and other locales in New England. He was affiliated with the New England Art Union, and the Boston Artists' Association. In 1857 he co-founded the Boston Art Club. Born in Boston, Gerry was self-taught as an artist. He showed works in many public settings, such as the 1841 exhibit of the Massachusetts Charitable Mechanic Association; and an 1879 exhibit of contemporary art at the Museum of Fine Arts, Boston. He attended the 1860 convention of the National Art Association in Washington, DC. New England Homestead, 1839, by S.L. GerryStudents of Gerry included H. Frances Osborne, Samuel Green Wheeler Benjamin, Fannie Elliot Gifford, Charles Wesley Sanderson, and J. Frank Currier. With the exception of three years abroad, his professional life was passed chiefly in Boston
William-Adolphe Bouguereau
(November 30, 1825 - August 19, 1905) was a French academic painter. William Bouguereau was a traditionalist whose realistic genre paintings and mythological themes were modern interpretations of Classical subjects with a heavy emphasis on the female human body. William-Adolphe Bouguereau was born in La Rochelle, France on November 30, 1825, into a family of wine and olive oil merchants. He seemed destined to join the family business but for the intervention of his uncle Eugene, a Roman Catholic priest, who taught him classical and Biblical subjects, and arranged for Bouguereau to go to high school. Bouguereau showed artistic talent early on and his father was convinced by a client to send him to the École des Beaux-Arts in Bordeaux, where he won first prize in figure painting for a depiction of Saint Roch. To earn extra money, he designed labels for jams and preserves