"Landscape in the Manner of Cézanne" is a key work by the American painter Marsden Hartley. The painting, which was completed in 1927, is part of Hartley's series of works that pay homage to the French artist Paul Cézanne, whose innovative approach to painting had a profound influence on Hartley's own style. Hartley was a prominent figure in the American art world in the early 20th century and is known for his expressive, abstracted landscapes and portraits.