Raw Sienna is a bright brown pigment.

Raw Sienna is a bright brown pigment. One of the oldest pigments, it can be found in prehistoric cave art. It is named after Siena, Italy where the pigment was sourced during the Renaissance.

Raw Sienna 是一種亮棕色顏料。 它是最古老的顏料之一，可以在史前洞穴藝術中找到。 它以意大利錫耶納(Siena)的名字命名，顏料是文藝復興時期的顏料來源。