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 in the rock grottos(Details | Leda and the Swan | Madonna with the Yarnwinder | Mona Lisa | Six studies fur naked or clothed men |
Related Artists:
Giovanni Paolo Pannini
1691-1765 Italian Giovanni Paolo Pannini Galleries Italian painter. After gaining fame for his fresco painting, he specialized in Roman topography and became the foremost artist in that field in the 18th century. His real and imaginary views of ancient Roman ruins embody precise observation and tender nostalgia and combine elements of late classical Baroque art with incipient Romanticism. His work was popular both with tourists and his peers: he was admitted to the Acad??mie Française in 1732 and became its professor of perspective.
Alessandro Longhi
1733-1813 Italian Alessandro Longhi Gallery Alessandro Longhi (1733-1813) was a Venetian portrait painter and printmaker in etching (mostly reproductions of paintings). He is known best for his oil portraits of Venetian nobles of state. His father was the famed genre painter Pietro Longhi. He trained under his father and Giuseppe Nogari (1609-1763). Like Sebastiano Bombelli in the prior century, Alessandro Longhi is noted for his zealous full-length depicitions of robes and emblems of office. His "tumultuous and unusual (etching) technique shows first-hand knowledge of Rembrandt's etchings", according to Olimpia Theodoli.
Mina Kolokolnikov
1708e-1775e) was a Russian painter and teacher. Kolokolnikov was born in the village of Kravotyn in Tver gubernia. He was a serf of the Pafnutievo-Borovsky Monastery, and learnt the art of portrait painting from Ivan Nikitich Nikitin and Louis Caravaque; he also studied icon painting with Vasily Vasilevsky. He is known to have assisted in the decoration of the palace at Tsarskoye Selo, and to have lived for a time in St. Petersburg, where one of his pupils was Trifon Anisimov. One of his portraits is in the Tver Regional Picture Gallery. He worked in the studio of Alexei Antropov; consequently, it is often difficult to tell Kolokolnikov's works from Antropov's, as both have very similar technique. Kolokolnikov's brothers Ivan and Fedot were also painters.