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 :. | Madonna with the Yarnwinder | The Benois Madonna | Salai as John the Baptist | Mona Lisa (detail) dhu | Details of Mona Lisa |
Related Artists:
Konrad of Soest
1370-1422 German Konrad Gallery
Francis Cotes
(20 May 1726 - 16 July 1770) was an English painter, one of the pioneers of English pastel painting, and a founder member of the Royal Academy in 1768. He was born in London, the eldest son of Robert Cotes, an apothecary (Francis's younger brother Samuel Cotes (1734 - 1818) also became an artist, specialising in miniatures). Cotes trained with portrait painter George Knapton (1698 - 1778) before setting up his own business in his father's business premises in London's Cork Streetelearning, incidentally, much about chemistry to inform his making of pastels. An admirer of the pastel drawings of Rosalba Carriera, Cotes concentrated on works in pastel and crayon (some of which became well-known as engravings). After pushing crayon to its limit as a mediumealthough he was never to abandon it entirelye - otes turned to oil painting as a means of developing his style in larger-scale works. In his most successful paintings, particularly those of the early 1760s, the oil paint is thinly applied, in imitation of his pastel technique, and imbued with charm, inviting comparisons with Allan Ramsay (1713 - 1784) and Sir Joshua Reynolds. They have clarity and warmth and possess a remarkable attention to costume. In 1763, he bought a large house (later occupied by George Romney) in Cavendish Square. One of the most fashionable portrait painters of his day, Cotes helped found the Society of Artists and became its director in 1765. At the peak of his powers, Cotes was invited to become one of the first members of the Royal Academy, but died just two years later, aged 44, in Richmond. He also taught pastel skills to John Russell, and his skills were described in book The Elements of Painting with Crayon.
Giorgione
Italian 1476-1510 Giorgione Galleries For his home town of Castelfranco, Giorgione painted the Castelfranco Madonna, an altarpiece in sacra conversazione form ?? Madonna enthroned, with saints on either side forming an equilateral triangle. This gave the landscape background an importance which marks an innovation in Venetian art, and was quickly followed by his master Giovanni Bellini and others.Giorgione began to use the very refined chiaroscuro called sfumato ?? the delicate use of shades of color to depict light and perspective ?? around the same time as Leonardo. Whether Vasari is correct in saying he learnt it from Leonardo's works is unclear ?? he is always keen to ascribe all advances to Florentine sources. Leonardo's delicate color modulations result from the tiny disconnected spots of paint that he probably derived from manuscript illumination techniques and first brought into oil painting. These gave Giorgione's works the magical glow of light for which they are celebrated. Most entirely central and typical of all Giorgione's extant works is the Sleeping Venus now in Dresden, first recognized by Morelli, and now universally accepted, as being the same as the picture seen by Michiel and later by Ridolfi (his 17th century biographer) in the Casa Marcello at Venice. An exquisitely pure and severe rhythm of line and contour chastens the sensuous richness of the presentment: the sweep of white drapery on which the goddess lies, and of glowing landscape that fills the space behind her, most harmoniously frame her divinity. The use of an external landscape to frame a nude is innovative; but in addition, to add to her mystery, she is shrouded in sleep, spirited away from accessibility to her conscious expression. It is recorded by Michiel that Giorgione left this piece unfinished and that the landscape, with a Cupid which subsequent restoration has removed, were completed after his death by Titian. The picture is the prototype of Titian's own Venus of Urbino and of many more by other painters of the school; but none of them attained the fame of the first exemplar. The same concept of idealized beauty is evoked in a virginally pensive Judith from the Hermitage Museum, a large painting which exhibits Giorgione's special qualities of color richness and landscape romance, while demonstrating that life and death are each other's companions rather than foes. Apart from the altarpiece and the frescoes, all Giorgione's surviving works are small paintings designed for the wealthy Venetian collector to keep in his home; most are under two foot (60 cm) in either dimension. This market had been emerging over the last half of the fifteenth century in Italy, and was much better established in the Netherlands, but Giorgione was the first major Italian painter to concentrate his work on it to such an extent ?? indeed soon after his death the size of such paintings began to increase with the prosperity and palaces of the patrons.