Natural Earth Pigments are colorants derived from naturally occurring minerals and organic materials. These pigments are often used in art, cosmetics, and construction due to their vibrant colors and non-toxic properties. Common examples include ochre, umbral, and sienna, which are sourced from clay and iron oxide. These pigments have been used for thousands of years, dating back to ancient civilizations. They provide a sustainable alternative to synthetic pigments, as they are biodegradable and environmentally friendly. Natural Earth Pigments can create a wide range of hues, making them popular among artists and artisans seeking authentic colors.