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 | Mona Lisa (mk45) | St Jerome sgyu | The master of the Pala Sforzesca attributed | Study fur the Sforza-Reiterstandbild |
Related Artists:
Julius Ludwig Friedrich Runge
painted Morgenstimmung an der Adria mit Fischerbooten und Langustenfischern. Im Vordergrund felsige Kuste in
CIGOLI
Italian Baroque Era Painter, 1559-1613 was an Italian painter and architect of the late Mannerist and early Baroque period, trained and active in his early career in Florence, and spending the last nine years of his life in Rome. Lodovico Cardi was born at Villa Castelvecchio di Cigoli, in Tuscany, whence the name by which he is commonly known. Initially, Cigoli trained in Florence under the fervid mannerist Alessandro Allori. Later, influenced by the most prominent of the Contra-Maniera painters, Santi di Tito, as well as by Barocci, Cigoli shed the shackles of mannerism and infused his later paintings with an expressionism often lacking from 16th century Florentine painting. For example, for the Roman patron, Massimo Massimi, he painted an Ecce Homo[1] (now in Palazzo Pitti). Supposedly unbenknownst to any of the painters, two other prominent contemporary painters, Passignano and Caravaggio, had been requested canvases on the same theme. It is unclear if they are completely independent. Cigoli's painting seems to have been made with knowledge of Caravaggio's canvas; however, while Cigoli's work lacks the power of Caravaggio's naturalism, the background shade and sparse foreground shows how much he was moving away from crowded Florentine historical paintings. This work was afterwards taken by Bonaparte to the Louvre, and was restored to Florence in 1815. One of his early paintings was of Cain slaying Abel. He then gained the employ of the Grand-Duke in some works for the Pitti Palace, where he painted a Venus and Satyr and a Sacrifice of Isaac. Other important pictures are St. Peter Healing the Lame Man in St Peter's; Conversion of St. Paul in the church of San Paolo fuori le Mura, and a Story of Psyche in a fresco incorporated in the decorative scheme of the Villa Borghese; a Martyrdom of Stephen, which earned him the name of the "Florentine Correggio", a Stigmata of St. Francis at Florence. Cigoli was made a Knight of Malta at the request of Pope Paul III. Cigoli, a close personal friend of Galileo Galilei, painted a last fresco in the dome of the Pauline chapel of the church of Santa Maria Maggiore in Rome, depicting the Madonna standing upon a pock-marked lunar orb. This is the first extant example of Galileo's discoveries about the physical nature of the moon (as he himself drew it in Sidereus Nuncius) having penetrated the visual arts practice of his day. Until this image, the moon in pictures of the Virgin had always been mythical and smooth, perfectly spherical as described by Platonic & Ptolemaic tradition.
dioscoro teofilo puebla tolin
dioscoro teofilo puebla tolin(1831 to1901),who studied in madrid and rome,worked in the tradition fo historicism,asubgenre of history painting,which focused on the interplay of religious pride,patriotism ,and sntions of glory.tolin s technical style is referred to as eclecticism for its wide ranging,and often superficial ,borrowing from euopean techniques and visual trends. paintings in this genre were often funded by official organizations and art academies,which treated them as opportuities for propagandistic interpretations of history.the first landing of christopher columbus in america provides on shortage of drama