Pigments: (PO73 PB29 PG18). Extremely lightfast, transparent , non-staining, Granulating. A smooth gray-mauve in light washes, displays a fascinating granulation when used more thickly. Deep warm violet in mass tone, it reveals a slight orange glow in thin applications. Its transparency makes it a great choice for glazing and it's ideal, of course, for conveying the subtleties of shadows.