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 grotto | Lorenzo de Medici between Antonio Pucci and Francesco Sassetti, with Giulio de Medici, fresco by Ghirlandaio | La Vierge,l'Enfant Jesus et sainte Anne | The Annunciation | Profile of a child |
Related Artists:
Maujdar Khan Hyderabad
c.1866 r.1884-1911
Peale, James
American, 1749-1831 Painter, brother of Charles Willson Peale. Charles encouraged him to become a painter; James also worked as a frame-maker for his brother until the Revolution, in which he served as a lieutenant. From 1779 James shared Charles's practice, specializing in miniatures. His early work, occasionally confused with Charles's, shows his brother's influence. After 1794, his style became clearly his own: more delicate with subtle colour harmonies, softened outlines and free handling; it may be distinguished by a faint violet tone in the shadows and the inconspicuous signature 'IP'. His miniatures of male subjects are frequently superior to his portraits of women, for example Benjamin Harwood (1799; Baltimore, Mus. & Lib. MD Hist.), but his meticulous attention to costume and his success in imparting colour and sparkle to skin and eyes,
Jean-Honore Fragonard
French Rococo Era Painter, 1732-1806 was a French painter and printmaker whose late Rococo manner was distinguished by remarkable facility, exuberance, and hedonism. One of the most prolific artists active in the last decades of the Ancien Regime, Fragonard produced more than 550 paintings , of which only five are dated. Among his most popular works are genre paintings conveying an atmosphere of intimacy and veiled eroticism. He was born at Grasse, Alpes-Maritimes, the son of François Fragonard, a glover, and Françoise Petit. He was articled to a Paris notary when his father's circumstances became strained through unsuccessful speculations, but showed such talent and inclination for art that he was taken at the age of eighteen to François Boucher, who, recognizing the youth's rare gifts but disinclined to waste his time with one so inexperienced, sent him to Chardin's atelier. Fragonard studied for six months under the great luminist, then returned more fully equipped to Boucher, whose style he soon acquired so completely that the master entrusted him with the execution of replicas of his paintings. Though not yet a pupil of the Academy, Fragonard gained the Prix de Rome in 1752 with a painting of "Jeroboam Sacrificing to the Golden Calf", but before proceeding to Rome he continued to study for three years under Charles-Andre van Loo. In the year preceding his departure he painted the "Christ washing the Feet of the Apostles" now at Grasse cathedral. On September 17, 1756, he took up his abode at the French Academy in Rome, then presided over by Charles-Joseph Natoire. While at Rome, Fragonard contracted a friendship with a fellow painter, Hubert Robert. In 1760, they toured Italy together, executing numerous sketches of local scenery. It was in these romantic gardens, with their fountains, grottos, temples and terraces, that Fragonard conceived the dreams which he was subsequently to render in his art. He also learned to admire the masters of the Dutch and Flemish schools (Rubens, Hals, Rembrandt, Ruisdael), imitating their loose and vigorous brushstrokes. Added to this influence was the deep impression made upon his mind by the florid sumptuousness of Giovanni Battista Tiepolo, whose works he had an opportunity to study in Venice before he returned to Paris in 1761. In 1765 his "Coresus et Callirhoe" secured his admission to the Academy. It was made the subject of a pompous (though not wholly serious) eulogy by Diderot, and was bought by the king, who had it reproduced at the Gobelins factory. Hitherto Fragonard had hesitated between religious, classic and other subjects; but now the demand of the wealthy art patrons of Louis XV's pleasure-loving and licentious court turned him definitely towards those scenes of love and voluptuousness with which his name will ever be associated, and which are only made acceptable by the tender beauty of his color and the virtuosity of his facile brushwork;