Christie's employee poses with artist Claude Monet's "Les Peupliers" at Christie's auction house. The piece, estimated to fetch up to $30 million (18.4 million pounds), was auctioned in New York on May 4, 2011. REUTERS/Luke MacGregor. NEW YORK, NY.- Christie’s...

Henri Matisse, The Red Room (Harmony in Red), 1908 © Succession H. Matisse c/o Pictoright Amsterdam 2010 AMSTERDAM.- Outstanding works by Matisse, Picasso, Van Dongen, De Vlaminck, Derain and many other contemporaries of theirs will be seen in a magnificent...

Pablo Picasso, "Seated Woman, Red and Yellow Background", 1952, enamel on composition board, 49 3/16 x 31 7/8 inches. Promised gift of Mr. and Mrs. Julian H. Robertson, Jr. ©2010 Estate of Pablo Picasso / Artists Rights Society (ARS), New York RALEIGH,...

Maurice de Vlaminck (1876-1958) Paysage de neige Huile sur toile. Signée en bas à gauche. Hauteur : 54 Largeur : 65 cm. Estimation 30 000 - 40 000 € Commentaire : Une attestation du Wildensteinn Institute sera remise à l'acquéreur Artcurial. Art moderne....