Artistic Dense Black & White set (6 tubes - 20ml)The 6 colors in this set are specially selected to provide the painter with the right collection of tones for creating highlights and shadows on figures through various possible mixes, as well as for working on pieces with white and black areas. The gray tones are neutral shades that provide the necessary light or darkness. The Sienna, Yellow Ochre, and Burnt Umber colors are ideal for mixing and achieving different shades and nuances for highlights