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 :. | Muscle structure of the thigh | virgin and child with st.anne | The Virgin and Child with St Anne (detail) s | Female head (La Scapigliata) wt | Madonna in the rock grottos |
Related Artists:
BABUREN, Dirck van
Dutch Baroque Era Painter, 1595-1624 1624). Dutch painter. His father, Jasper van Baburen (d ?1599), had been in the service of Geertruijd van Bronckhorst van Battenburg, Baroness (vrijvrouw) of Vianen, Viscountess (burggravin) of Utrecht, and thus Dirck must have received a better than average education, a fact at least partially confirmed by the innovative and often literary nature of his subject-matter. In 1611 he is recorded as a pupil of the portrait and history painter Paulus Moreelse in Utrecht. It is likely that this was the last year of his apprenticeship. Van Baburen probably left for Italy shortly after 1611, for a document rediscovered in the late 1980s records a signed and dated altarpiece of the Martyrdom of St Sebastian (1615; untraced), executed for a church in Parma. His most important pictures made in Italy were painted in collaboration with David de Haen (d 1622) for the Piet? Chapel of S Pietro in Montorio, Rome, which was decorated between 1615 and 1620. Van Baburen's paintings for the chapel were mentioned by Giulio Mancini in his manuscript notes, Considerazioni sulla pittura (c. 1619-20); there Mancini claims the artist was 22 or 23 years old when he carried out the commission. One of his best-known works, the Entombment (formerly dated 1617), is still in situ on the altar of the chapel. This much-copied composition reveals van Baburen's close study of Caravaggio's famous Entombment (Rome, Pin. Vaticana). In 1619 and the spring of 1620 van Baburen and de Haen were recorded as living in the same house in the Roman parish of S Andrea delle Fratte. Caravaggio's close follower and presumed student, Bartolomeo Manfredi, was living in the same parish in 1619. Van Baburen must have known the works of Manfredi.
Jules Breton
1827-1906 French Jules Breton Locations French painter and writer. After the death of his mother he was brought up in the village of Courrires by his father, grandmother and uncle. The last instilled in him respect for tradition and a commitment to the philosophical ideas of the 18th century. Breton father, as supervisor of the lands of the Duc de Duras, encouraged him to develop a deep knowledge of and affection for his native region and its heritage, which remained central to his art.
Mark Gertler
British 1891-1939 Mark Gertler Gallery English painter. He was the son of Polish Jews and was brought up in Whitechapel in severe poverty until his father furrier workshop became moderately successful. As a child he knew nothing of art except advertisements and the work of pavement artists. He was 14 before he heard of any art institutions, and his career was determined by the discovery of W. P. Frith Autobiography in a secondhand bookshop. In 1906 he began attending art classes at the Regent Street Polytechnic in London, as well as a series of talks on Dutch and Flemish painting. His earliest still-lifes show the influence of Dutch 17th-century painting and the work of Chardin. Gertler left the Polytechnic for financial reasons in 1907 and apprenticed himself to Clayton and Bell, a firm of glass painters. In 1908 he won a prize in a national art competition and, on the strength of this, successfully applied for financial assistance from the Jewish Educational Aid Society, using William Rothenstein as a referee. That autumn he entered the Slade School of Fine Art, where he was taught by Henry Tonks and Philip Wilson Steer. He won several prizes and scholarships and fell in love with Dora Carrington. This and other friendships established at the Slade introduced him into a society that gave him a new perspective on his own family background. While writing delightedly to others of his nice friends among the upper classes, his paintings