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 Annunciation | Profile of a man | Studies fur the adoration of the Konige | Studies of horses | Portrat of a Madchens |
Related Artists:
Girolamo Macchietti
Italian Painter , Firenze1535-1592 was an Italian painter active in Florence, working in a Mannerist style. He was a pupil of Michele di Ridolfi. During 1556-62, worked as an assistant to Giorgio Vasari in the decoration of the Palazzo Vecchio, where he worked with Mirabello Cavalori. He participated in the Vasari-directed decoration of the Studiolo of Francesco I with two canvases, one relating a Jason and Medea (1570) and the other a Baths of Pozzuoli (1572). He also painted an altarpiece on the Martyrdom of Saint Lawrence for Santa Maria Novella. In 1577, he completed a Gloria di San Lorenzo for Empoli Cathedral. He traveled to Rome and spent two years in Spain (1587-1589).
caspar netscher
Caspar (or Gaspar) Netscher (Heidelberg, 1639 ?C Den Haag, January 15, 1684) was a Dutch portrait and genre painter. He was a master in depicting oriental rugs, silk and brocade and introduced an international style to the Northern Netherlands. Little is know of Netscher's early years. According to Arnold Houbraken's 17th century biographical study of Dutch painters he was born in Heidelberg or Prague. His father Johann Netscher probably was a sculptor from Stuttgart who died in Poland when he was two years of age. It is also suggested that Caspar may have been the son of a Rotterdam painter. His mother, fleeing from the dangers of a civil war, carried him to Arnhem. On her way two of her children died. In Arnhem he was adopted by a physician named A. Tullekens. At first he was destined for the profession of his patron, but owing to his great aptitude for painting he was placed under a local artist named Hendrick Coster, and in 1654 became a student of Ter Borch in Deventer, who had family connections to Tullekens. He was Ter Borch's most gifted pupil, probably worked as an assistant as well and he appears several times as a model on Ter Borch's paintings. The Lace-Maker by Caspar Netscher (1662), oil on canvas, 33 x 27 cm. Wallace Collection, LondonIn 1658 he set out for Italy to complete his education there. However, he didn't get farther south than Bordeaux that fall, where he married Margaretha Godijn in 1659. There he toiled hard to earn a livelihood by painting small cabinet pictures which are now highly valued on account of their exquisite finish. After moving to The Hague in 1662, possibly because of the prosecutions of Protestants, he turned his attention to portrait-painting. In this branch of his art was more successful. In 1668 he joined the Schutterij and Cosimo III de' Medici, traveling through the Netherlands bought four paintings. It is likely that Netscher knew the painters Frans van Mieris, Sr. (1635 -1681) and Gerard Dou, but it is certain that he knew the painter Gerrit de Hooch from The Hague as his wife gave her name to Gerrit's new born daughter Margarita in 1676, the event being witnessed by Caspar as well as his wife. He was patronized by William III, and his earnings soon enabled him to gratify his own taste by depicting musical and conversational pieces.
Vicente Carducho
(in Spanish, sometimes Vicencio or Vicente Carducho; 1568-1638) was an Italian painter. He was born in Florence, and was trained as a painter by his brother Bartolomeo, whom he followed to Madrid as a boy. He Initially painted some works at Valladolid and helped his brother in painting at the Escorial for Philip II of Spain. He returned to the court of Philip III in Madrid in 1606 and helped decorate the recently rebuilt Palacio del Pardo. While at work his brother died, and Vicente took his place. He painted there a history of Achilles. When finished, he was employed for four years by the monks of the Chartreuse of el Paular to decorate their monastery with 55 canvases of historical figures the great cloister. 27 represent the live of St. Bruno, 27 of martyrs. He worked a great deal for the subsequent monarch, Philip IV, and his best pictures are those he executed for him as decorations in the Prado. Examples of his work are preserved at Toledo, Segovia, and several other Spanish cities. For many years he labored in Madrid as a teacher of his art, and among his pupils were Giovanni Ricci, Pedro Obregon, Vela,[disambiguation needed ] Francisco Collantes, and other distinguished representatives of the Spanish school during the 17th century. He also authored a treatise, De las Excelencias de la Pintura or Dielogos de la pintura, su defensa, origen, essencia, definicien, modos, y differencias, published in 1633. Written in classical tradition as a dialogue between a master and an apprentice. Following strict piety of the Spanish realm,