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 Baptism of Christ (detail) sg | Profile of an old man | Studies of horses | Annunciation (detail) ey79 | Portrait of Cecilia Gallerani |
Related Artists:
Braquaval Louis
Esquermes 1854-Saimnt-Valery-sur-Somme 1919
Fede Galizia
(1578 - 1630) was an Italian Renaissance painter, a pioneer of the still life genre. Fede Gallizi, better known as Galizia, was born in Milan in 1578. Her father, Nunzio Galizia, also a painter of miniatures, had moved to Milan from Trento. Fede (whose name means "faith") learned to paint from him. By the age of twelve, she was sufficiently accomplished as an artist to be mentioned by Gian Paolo Lomazzo, a painter and art theorist friend of her father, who wrote, "This girl dedicates herself to imitate our most extraordinary art." At a young age, Fede was already an established portrait painter handling many commissioned works. Perhaps it was her father's influence as a miniaturist that led to Fede's attention to detail in her portraits. Her treatment of jewels and clothing made her a very desirable portrait painter. She was often commissioned to paint religious and secular themes as well. Several of her paintings based on the deuterocanonical story of Judith and Holofernes, a popular theme in art of the period, survive in private collections. Perhaps her earliest was Judith and Her Handmaiden painted in 1596 which is now in Sarasota Florida at the Ringling Museum of Art. She also created miniatures and altarpieces for convents.
BACKHUYSEN, Ludolf
Dutch Baroque Era Painter, ca.1631-1708 Ludolf Backhuysen (or Bakhuizen) (Dec 28, 1630 - Nov 17, 1708) was a Dutch painter, born in Emden, Hanover. Bakhuysen started his career as a bookkeeper. He had a very nice handwriting and loved arithmetic. Working for a wealthy merchant at Amsterdam, he discovered so strong a genius for painting that he relinquished the business and devoted himself to art. He studied first under Allart van Everdingen and then under Hendrik Dubbels, two eminent masters of the time, and soon became celebrated for his sea-pieces. He was an ardent student of nature, and frequently exposed himself on the sea in an open boat in order to study the effects of storms. His compositions, which are numerous, are nearly all variations of one subject, the sea, and in a style peculiarly his own, marked by intense realism or faithful imitation of nature. In his later years Backhuysen employed his skills in etching and calligraphy. During his life Backhuysen was visited by Cosimo III de' Medici and Peter the Great. In 1699 he opened a gallery on the topfloor of the famous Amsterdam townhall. After a visit to England he died in Amsterdam on November 17, 1708.