How did Paul Gauguin break with traditional subject matter and techniques?

Paul Gauguin broke with traditional Western art by rejecting the Impressionist focus on direct observation and light effects in favor of a more subjective, expressive approach known as Synthetism.12

Breaking with Technique

Gauguin moved away from the perspectival space and realistic modeling that had dominated Western art since the Renaissance. Instead, he developed a decorative style characterized by:1
* Flatness: He used broad planes of pure, intense color without shadows or traditional modeling.12
* Simplified Forms: He employed clear, strong outlines to define shapes, often drawing inspiration from Oceanic art and medieval religious monuments.312
* Abstraction: He urged artists to rely on memory and feeling rather than copying nature, famously stating that art is an abstraction derived from dreaming before nature.14

Breaking with Subject Matter

Gauguin sought a "primitive" expression of spiritual and emotional states, often combining everyday reality with dreamlike or spiritual themes. His work frequently incorporated Oceanic iconography and Tahitian titles to move beyond Western conventions. By focusing on the synthesis of formal elements with internal ideas, he shifted the purpose of painting from replicating a scene to inducing a specific feeling in the viewer.5123