Sous-bois – La Forêt

This 1902 work exemplifies Cézanne's lifelong project of bringing order and permanence to Impressionist observation — 'making of Impressionism something solid and durable, like the art of the museums,' as he described it. Rather than capturing fleeting atmospheric effects, he sought the geometric structure underlying natural appearances, building form through overlapping planes of color. His method became the foundation on which Picasso, Braque, and the entire subsequent history of modern art was built.

Cézanne built surfaces through parallel, directional 'constructive' brushstrokes that model form and recession simultaneously. His palette of muted greens, ochres, and blue-greys is applied in overlapping planes that create a sense of solidity without conventional shading.