Van Gogh Water Colour Pencils Basic Set of 24 Colours. Create stunning watercolour techniques with these splendid water-soluble colours in pencil format! Van Gogh artist pencils are uniquely formulated with lightfast pigments. The barrels are made from responsibly forested cedarwood; a soft wood that is easy to sharpen. Experience the intense colours with easy laydown and transfer. This 24-piece tin basic set of watercolour pencils includes the following colours: Naples Yellow Light (222), Permanent Yellow Light (283), Permanent Yellow Deep (285), Orange (235), Permanent Red Light (370), Scarlet (334), Permanent Red Purple (348), Permanent Red Violet (567), Permanent Blue Violet (568), Phthalo Blue Red (583), Ultramarine (504), Sky Blue (527), Turquoise Blue (522), Permanent Green Deep (619), Permanent Green Medium (614), Permanent Green Light (618), Permanent Yellowish Green (633), Yellow Ochre (227), Raw Sienna (234), Burnt Sienna (411), Olive Green (620), Greenish Umber (410), Vandyke Brown (403), Ivory Black (701).