Gouache

Gouache is a type of painting medium similar to watercolor but with a higher pigment concentration and an added inert, white agent (like chalk), which makes it more opaque. It dries to a matte, velvety finish and allows artists to build solid, vibrant colors, often covering previous layers completely. Gouache is versatile, suitable for detailed illustrations, design work, and fine art, because it can be re-wet and modified even after drying, offering control over the final appearance. Its rich, opaque qualities make it a popular choice for artists seeking bold, vibrant images with a smooth, flat finish.