Koga pottery is a traditional form of Japanese ceramics that originated in the Koga region of Ibaraki Prefecture. Known for its distinctive earthy colors and simple, rustic designs, Koga pottery often features natural motifs and textures. The clay used is typically coarse, giving the pieces a unique, organic feel. The production of Koga pottery dates back to the Edo period and has been influenced by various styles, including Mingei (folk art). Artisans often employ traditional techniques, such as hand-throwing and glazing, to create functional items like bowls and teapots, as well as decorative pieces.