Leonardo da Vinci [Vinci (near Firenze) 1452 - Clos Lucé, Amboise, Tours (France), 1519] a) Study of Hands [maybe for the portrait of Ginevra de’ Benci], c. 1474, Silverpoint and white highlights on pink prepared paper, 214 x 150 mm, Windsor Castle,

Leonardo da Vinci [Vinci (near Firenze) 1452 - Clos Lucé, Amboise, Tours (France), 1519] a) Study of Hands [maybe for the portrait of Ginevra de’ Benci], c. 1474, Silverpoint and white highlights on pink prepared paper, 214 x 150 mm, Windsor Castle,

Paul Klee (Münchenbuchsee Bei Bern 1879 - Muralto 1940); Stage Rehearsal, 1925; Watercolour, Pen And Black In On Paper Mounted On Board, 46 X 29 Cm

Masterpiecedaily: Orazio Gentileschi Lute Player 1626

Théodore Rosseau (Paris 1812 - Barbizon 1867), Twilight Landscape, 1850

Kees Van Dongen (Delfshaven, Rotterdam, 1877 - Monte Carlo, 1968), Woman On Sofa, 1930

Vasily Dmitrievich Polenov (Saint Petersburg 1844 - Tula 1927); White Horse, Normandy; 1874

Enzo Cucchi (Morro D'alba, 1949), Bronze Sculpture (Detail)

Jan Van Goyen (Leiden 1596 - The Hague 1656), Landscape With Skaters, 1643

Deadpaint: Titian, Rape Of Europa (1559-62)

Alongtimealone: Edouard Vuillard (1868 - 1940)

Museumuesum: Wendell Macrae Summer In New York, Circa 1930 Gelatin Silver Print, 6 1/2 X 4 5/8 Inches (16.5 X 11.7 Cm.)

Umberto Boccioni (Reggio Calabria 1882 - Verona 1916), Il Bevitore (The Drinker), 1914; Oil On Canvas, 87 X 88 Cm; Pinacoteca Di Brera, Milano

Neurosciencestuff: Neurons Subtract Images And Use The Differences Efficient Reduction Of Data Volumes Researchers Have Hitherto Assumed That Information Supplied By The Sense Of Sight Was Transmitted Almost In Its Entirety From Its Entry Point To Higher