Winsor & Newton Iridescent Medium

All the shine of pencils Yonktense, but in a thick block that makes it easy to cover large areas very quickly. Like pencils, you can use the blocks dry, but they come into their own when you mix them with water and the color becomes a vibrant ink. Once dry, the color is permanent and you can work on it. It's also great for use on silk and cotton! Colors: sorbete de limón, amarillo sol, mandarina, rojo amapola, rojo chile, shiraz, fucsia, violeta, azul iris, azul brillante, índigo profundo, azul mar, verde azulado, verde jónico, verde manzana, verde campo, verde hoja, mostaza, Tierra cocida, sauce, corteza, gris carbón, negro tinta y blanco antiguo.