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 :. | Equestrian monument | Portrait de femme,dit a tort La belle ferronniere | Annunciation (detail) ey79 | Study of the proportion of the head | Power and ortraits |
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LANFRANCO, Giovanni
Italian painter (b. 1582, Parma, d. 1647, Roma). Italian painter and draughtsman. A major figure in the development of the Roman Baroque in the 1620s, he painted many altarpieces and some cabinet pictures, but was notable above all for a number of dome frescoes that are indebted to the works of Correggio; most celebrated is the Assumption of the Virgin (1625-7) in the dome of S Andrea della Valle, Rome. He also influenced the development of art in Naples, where, between 1634 and 1646, he executed a series of vast fresco commissions that look forward to the art of Luca Giordano and Francesco Solimena. A vast number of Lanfranco's preparatory drawings survive, the majority of which are now in the Museo e Gallerie Nazionali di Capodimonte, Naples. Broadly speaking they are of two types: small (up to 200*250 mm) compositional sketches, either in brown pen, with or without brown wash, on white or beige fine paper, or in red chalk, sometimes with red wash, or, more rarely, in black chalk or a combination of both red and black; and slightly larger
Paul Cezanne
French Post-Impressionist Painter, 1839-1906 During the second half of the 19th century French impressionism created a dramatic break with the art of the past. In conception and appearance the style was radically new and, although it initially inspired public ridicule, it soon affected nearly every ambitious artist in western Europe. The new vision emerged during the 1870s, chiefly in the art of Claude Monet, Auguste Renoir, and Camille Pissarro. For each of these artists impressionism was an illusionistic style which differed from the tradition of Renaissance illusionism in its greater emphasis upon vibrant, natural color and on an immediate confrontation with the phenomena of the visible world. As the style developed during the 1880s, however, it increasingly became characterized by paintings which were flat rather than illusionistic. In other words, the impressionists insistence upon a direct application of pigment to canvas resulted in surfaces which declared themselves first of all as surfaces - and, consequently, in paintings which declared themselves first of all as paintings rather than as windows which looked out upon the natural world. The tendency toward flatness persisted into the last years of the 19th century, its pervasiveness giving the impression that illusionistic space - fought for, won, and defended since the very beginning of the Renaissance - had finally been sacrificed by the medium of painting. Paul C??zanne worked within and finally emerged from this trend. As a painter, he matured slowly, his greatest works coming during the last 25 years of his life. During this period he scored a remarkable and heroic achievement: he restored to painting the space and volume that had seemingly been lost to it. But he did it in a totally unprecedented way: not by return to the illusionism of the past but by the creation of a spatial illusionism that did not violate flatness. C??zanne was born on Jan. 19, 1839, in Aix-en-Provence. His father, Philippe Auguste, was the cofounder of a banking firm which prospered throughout the artist life, affording him financial security that was unavailable to most of his contemporaries and eventually resulting in a large inheritance. In 1852 C??zanne entered the Coll??ge Bourbon, where he met and became friends with Émile Zola. This friendship was decisive for both men: with youthful romanticism they envisioned successful careers in the Paris art world, C??zanne as a painter and Zola as a writer. Consequently, C??zanne began to study painting and drawing at the École des Beaux-Arts in Aix in 1856. His father opposed the pursuit of an artistic career, and in 1858 he persuaded C??zanne to enter law school at the University of Aix. Although C??zanne continued his law studies for several years, he was simultaneously enrolled in the School of Design in Aix, where he remained until 1861. In 1861 C??zanne finally convinced his father to allow him to go to Paris. He planned to join Zola there and to enroll in the École des Beaux-Arts. But his application was rejected and, although he had gained inspiration from visits to the Louvre, particularly from the study of Diego Vel??zquez and Caravaggio, C??zanne experienced self-doubt and returned to Aix within the year. He entered his father banking house but continued to study at the School of Design. The remainder of the decade was a period of flux and uncertainty for C??zanne. His attempt to work in his father business was abortive, and he returned to Paris in 1862 and stayed for a year and a half. During this period he met Monet and Pissarro and became acquainted with the revolutionary work of Gustave Courbet and Édouard Manet. C??zanne also admired the fiery romanticism of Eug??ne Delacroix paintings. But he was never entirely comfortable with Parisian life and periodically returned to Aix, where he could work in relative isolation. He retreated there, for instance, during the Franco-Prussian War (1870-1871).