If you want to delve into opaque watercolor techniques, then Lukas has the absolute finest quality for you. Costly and dangerous pigments such as cobalt and cadmium have been eliminated from this line, yet the intensity level of the color simply can't be beat. Made by milling up to 10 times on a triple roll mill, Lukas Designer Gouache is a superb color for experimenting on dark colored surfaces and for getting incredibly bright and brilliant designs, impossible with transparent watercolors. Opaque whites are available in large sizes. We stock Lukas Gouache in 500 ml bottles, containing over a pint of paint. And, as you've come to expect, we do it for an unheard of price!