Maurice Denis (France, 1870-1943) Sketch for "L'Orchestique", decorating the Théâtre des Champs-Elysées, left part, Drawing, charcoal and chalk on paper, 1911 approx., 160 x 180 cm Eternal summer: the dance (Eternel été: la danse), Painting, oil on canvas, 1905 approx., 146 x 84 cm