Winsor & Newton Drawing inks are made from high quality dyes in a Shellac binder. The use of dyes produce bright colors, making these the perfect inks to create rich and vibrant artworks. All of our drawing inks are water resistant. The white, Indian black and gold are also pigmented, meaning they are lightfast. All inks can be used with a brush, or dip pen. Not suitable for fountain pens. Loved by designers, artists and illustrators. Fast-drying, and water resistant our drawing inks can be used with a brush, dip pen or airbrush. All colors are intermixable and you can overlay different colors for new effects and shades.