Bizen is a word that refers to a traditional Japanese pottery style that is renowned for its earthy and rustic appearance. The term originates from the town of Bizen, which is located in the Okayama Prefecture of Japan. Synonyms for Bizen include earthy, natural, rustic, organic, unrefined, primitive, rough, and unpolished. Bizen pottery is known for its unique textures and colors, which are achieved through specific firing techniques that involve prolonged exposure to high temperatures. The finished products are often characterized by their dark brown hues, as well as their prominent "keshiki," or surface patterns, that are created naturally during the firing process.