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 Last Supper | Landscape in the Arnotal | The Virgin and the Nino with Holy Ana | Leonardo there Vinci and Andrea del Verrocchio, madonna with the child and angels | The Refectory with the Last Supper after restoration g |
Related Artists:
Theodore Gericault
French Romantic Painter, 1791-1824 was a profoundly influential French artist, painter and lithographer, known for The Raft of the Medusa and other paintings. Although he died young, he became one of the pioneers of the Romantic movement. Born in Rouen, France, Gericault was educated in the tradition of English sporting art by Carle Vernet and classical figure composition by Pierre-Narcisse Guerin, a rigorous classicist who disapproved of his student's impulsive temperament, but recognized his talent.[1] Gericault soon left the classroom, choosing to study at the Louvre instead, where he copied from paintings by Peter Paul Rubens, Titian, Diego Velezquez, and Rembrandt for about six years, from 1810 to 1815.
Agnolo Gaddi
Italian Early Renaissance Painter, ca.1345-1396 Son of Taddeo Gaddi. Through both his brother Giovanni and his father, Agnolo was heir to the Giottesque tradition and to a successful family enterprise, which he directed with enormous success up to the turn of the 15th century. He is first mentioned as a painter in 1369, when he assisted his brother Giovanni and Giovanni da Milano in decorations for Urban V (reg 1362-70) in the Vatican. Although he probably did not assume full responsibility for the workshop until his brother Giovanni death, he must have begun accepting his own commissions as early as the 1370s. The nature of his early work and whether it included an altarpiece dated 1375 (Parma, G.N., 435), however, remains a matter of debate. Logical or likely though it may be, the notion that this early activity developed out of his brother Giovanni still little-known art is hypothetical. Whereas the works grouped around Giovanni name are all small panels, Agnolo was an artist who, like his father, excelled in wall painting. Indeed, three monumental fresco cycles (see below), in the Castellani Chapel (painted c. 1384) and the choir (painted c. 1388-93) of Santa Croce, Florence, and the chapel of the Sacra Cintola (doc. 1393-5) in Prato Cathedral, constitute the artist most notable surviving works and offer a basis for reconstructing the content and chronology of his oeuvre.
EYCK, Jan van
Flemish Northern Renaissance Painter, ca.1395-1441 Painter and illuminator, brother of Hubert van Eyck. According to a 16th-century Ghent tradition, represented by van Vaernewijck and Lucas d'Heere, Jan trained with his brother Hubert. Pietro Summonte's assertion (1524) that he began work as an illuminator is supported by the fine technique and small scale of most of Jan's works, by manuscript precedents for certain of his motifs, and by his payment in 1439 for initials in a book (untraced) for Philip the Good, Duke of Burgundy. Jan is first documented in The Hague in August 1422 as an established artist with an assistant and the title of 'Master', working for John III, Count of Holland (John of Bavaria; reg 1419-25), who evidently discovered the artist while he was bishop (1389-1417) of the principality of Liege.