Piet Mondrian (Pieter Cornelis Mondriaan)
(Dutch; Neo-Plasticism, De Stijl; 1872-1944)
Tableau No. IV; Lozenge Composition with Red, Gray, Blue, Yellow, and Black; c. 1924/1925.
Oil on canvas: overall (diamond): 142.8 x 142.3 cm (56-1/4 x 56 inches)
National Gallery of Art, Washington, D.C., USA