Art Spectrum Artists' Oil Paints are Australia's finest oil paints. Not only are lightfast pigments and pure linseed oil used (or pure safflower oil for whites) but they are triple milled ensuring that every pigment particle is evenly dispersed and completely coated with the vehicle. The benefit to you is permanence and a stable paint film with even surface tensions. The finest pigments are used at maximum strength leading to lasting brilliance, luminosity and the best colour quality.