Holbein D008 Acryla Gouache44; Cosmos Pink44; 20 ml. An ideal addition to the mediums available to the Artist&#44; Designer and Student Including 10 metallic and 4 luminous finishes&#44; in a pure water soluble acryl resin which dries to It is rated for light fastness&#44; hue&#44; value and chroma Not easily water soluble&#44; it may be used as a successful ground which will not contaminate over painted It does not have as fragile a surface as traditional gouache in gum arabic and is compatible with all