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 Annunciation | Saint jean-Baptiste | The Annunciation | Anatomical drawing of the stomach and the intestine | The Refectory with the Last Supper after restoration g |
Related Artists:
KONINCK, Salomon
Dutch Baroque Era Painter, 1609-1656 He began his training in 1621 with David Colijns (c. 1582-after 1668), who gave him drawing lessons. He was then apprenticed to Fran?ois Venant (brother-in-law of Pieter Lastman) and completed his training with Claes Cornelisz. Moeyaert. By 1632 Salomon was a member of the Amsterdam Guild of St Luke. His wife Abigail was the daughter of the painter Adriaen van Nieulandt.
Lipgart, Earnest
Russian Painter, 1847-19
Lucas Horenbout
Lucas Horenbout, often called Hornebolte in England, (Ghent c. 1490 to 1495 - London 1544) was a Flemish artist who moved to England in the mid-1520s and worked there as "King's Painter" and court miniaturist to King Henry VIII from 1525 until his death. He was trained in the final phase of Netherlandish illuminated manuscript painting, in which his father Gerard was an important figure, and was the founding painter of the long and distinct English tradition of portrait miniature painting. He has often been suggested as the Master of the Cast Shadow Workshop, who produced royal portraits on panel in the 1520s or 1530s. Horenbout trained in Ghent with his father, Gerard Horenbout, becoming a Master of the local Guild of Saint Luke in 1512. Gerard was an important Flemish manuscript illuminator in the dying days of that art-form, who had been court painter, from 1515 to about 1522, to Margaret of Austria, Regent of the Netherlands. Margaret was twice sister-in-law to Catherine of Aragon, still Henry's (first) Queen when the Horenbouts came to England. Gerard is sometimes identified with the "Master of James IV of Scotland", one of the many artistic personalities identified as a significant illuminator in the Ghent-Bruges school of the period, to whom no historical person can be attached. Horenbout came over to England at an unknown date with, or perhaps before, his sister Susanna and his father. It has been suggested that their move was in connection with an attempt by the King, or possibly Cardinal Wolsey, to revive English manuscript illumination by establishing a workshop in London, but this is controversial. His father Gerard is first recorded in England in 1528, and later returned to the Continent, probably after 1531; he had died in Ghent by 1540. Susanna, who was also an illuminator, is recorded in 1529 as married to a John Palmer and in England. Lucas is documented in England from September 1525, when he was first paid by the King as "pictor maker". By 1531 he was described as the "King's Painter", and this appointment was confirmed for life in June 1534, when he became a "denizen" - effectively a naturalised citizen. Horenbout was very well paid, at sixty-two pounds and ten shillings (but only thirty-three pounds and six shillings according to Richard Gay) per year, a "huge" sum according to Strong, and better than Holbein's thirty pounds a year in his period as Henry's court painter. He was granted a "tenement" in Charing Cross, and permitted to take on four foreign journeyman. Lucas was buried at Saint Martin in the Fields and left a wife and daughter, Margaret and Jacquemine. Margaret was paid sixty shillings three years later by Queen Catherine Parr for some paintings.