Post-Impressionism refers to a revolutionary movement in art that emerged in France during the 1880s and 1890s, when artists began pushing beyond the techniques of Impressionism to create something bolder and more personal.

Impressionist painters like Claude Monet had focused on capturing the fleeting effects of light and color in nature, painting quickly with visible brushstrokes. Post-Impressionist artists took those innovations but wanted to go further. They used intense, sometimes unnatural colors, distorted shapes for emotional effect, and emphasized their personal vision rather than just recording what they saw.

The term covers several distinct approaches. Paul Cézanne painted landscapes and still lifes using geometric shapes, trying to reveal the underlying structure of what he observed. Vincent van Gogh applied thick, swirling brushstrokes and vivid colors to express powerful emotions. Paul Gauguin used flat areas of bold color and simplified forms, often painting scenes from Tahiti. Georges Seurat developed pointillism, creating images from thousands of tiny dots of pure color.

Though these artists worked differently from each other, they shared a rejection of simply copying nature. They wanted their paintings to express ideas, emotions, and personal interpretations. Post-Impressionism profoundly influenced modern art, showing that painting could be about the artist's inner world as much as the outer world. When you see a painting where colors seem almost to vibrate off the canvas or shapes bend in unexpected ways, you're likely seeing Post-Impressionism's lasting impact.