Negatives a positive in Clark print exhibit Style of cliché-verre combined artistry, photography FacebookTwitterEmail 1of14 Camille Corot, The Dreamer (Le Songeur), 1854, printed 1921. Cliché-verre, gelatin printing-out print (courtesy: Clark Institute)ProvidedShow MoreShow Less 2of14 Théodore Rousseau, Cherry Tree at Plante-à-Biau (Le Cerisier de la Plante à Biau), 1862, printed 1921. Cliché-verre, gelatin printing-out print (courtesy: Clark Institute)ProvidedShow MoreShow Less 3of14 5of14 Charles-François Daubigny, The Large Sheep Pasture (Le Grand Parc à Moutons), 1862, printed 1921. Cliché-verre, gelatin printing-out print (Courtesy: Clark Institute)ProvidedShow MoreShow Less 6of14 7of14 Camille Corot, Young Mother at the Entrance to a Forest (Jeune Mère à l'Entrée d'un Bois), 1856, printed 1921. Cliché-verre, gelatin printing-out print (Courtesy: Clark Institute)ProvidedShow MoreShow Less