LEONARDO da Vinci
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 Adoration of the Magi | The Annunciation | Virgin of the Rocks | Mona Lisa (detail) r y | Profiles of a young and an old man |
Related Artists:Gustave Courbet
Gustave Courbet Locations
was a French painter whose powerful pictures of peasants and scenes of everyday life established him as the leading figure of the realist movement of the mid-19th century.
Gustave Courbet was born at Ornans on June 10, 1819. He appears to have inherited his vigorous temperament from his father, a landowner and prominent personality in the Franche-Comte region. At the age of 18 Gustave went to the College Royal at Besancon. There he openly expressed his dissatisfaction with the traditional classical subjects he was obliged to study, going so far as to lead a revolt among the students. In 1838 he was enrolled as an externe and could simultaneously attend the classes of Charles Flajoulot, director of the ecole des Beaux-Arts. At the college in Besançon, Courbet became fast friends with Max Buchon, whose Essais Poetiques (1839) he illustrated with four lithographs.
In 1840 Courbet went to Paris to study law, but he decided to become a painter and spent much time copying in the Louvre. In 1844 his Self-Portrait with Black Dog was exhibited at the Salon. The following year he submitted five pictures; only one, Le Guitarrero, was accepted. After a complete rejection in 1847, the Liberal Jury of 1848 accepted all 10 of his entries, and the critic Champfleury, who was to become Courbet first staunch apologist, highly praised the Walpurgis Night.SANCHEZ COELLO, Alonso
Spanish Painter, ca.1531-1588
was a portrait painter of the Spanish Renaissance and one of the pioneers of the great tradition of Spanish portrait painting. Alonso Senchez Coello spent his childhood in Benifair de les Valls, until the death of his father when he was around ten years old. He was educated in Portugal at his grandfather's home. Coello's years in Portugal and his family name of Portuguese origin led to a long-standing belief that he was in fact Portuguese. His grandfather (after whom he was named) was in the service of King John III of Portugal who sent the young painter to study with Anthonis Mor (also known as Antonio Moro) in Flanders around 1550. He was under the service of Antoine de Granville, bishop of Arras, learning from Mor. While studying in Flanders, Coello also spent time copying some of Titian's works. In 1552, the painter went to Lisbon with Anthonis Mor when Charles V commissioned Mor to paint the Portuguese royal family. For a few years, Senchez Coello remained in Portugal working for the court of the heir to the throne, John, Crown Prince of Portugal. After the prince's death, Senchez Coello moved to the Spanish court of Philip II, having been recommended by the widow of John, Juana, who was the sister of the Spanish king. In 1555, S??nchez Coello was in Valladolid working for the Spanish court, and when Mor left Spain in 1561, Senchez Coello took his former master's place as Court Painter. Senchez Coello married Louisa Reyaltes in either 1560 or 1561 in Valladolid, and they had seven children. Coello's daughter, Isabel Senchez (1564-1612), Lydia Field Emmet
(January 23, 1866 - August 16, 1952) was an American artist best known for her work as a portraitist. She studied with, among others, prominent artists such as William Merritt Chase, Henry Siddons Mowbray, Kenyon Cox and Tony Robert-Fleury. Emmet exhibited widely during her career, and her paintings can now be found hanging in the White House, and many prestigious art galleries, including the Metropolitan Museum of Art.
Emmet was born on January 23, 1866, at New Rochelle, New York, the seventh of ten children born to merchant William Jenkins Emmet and illustrator Julia Colt Pierson.