Formulated with high-quality mica pigments, Chroma’s Jo Sonja Specialty Iridescent and Metallic Colors are flow formula acrylics excellent for giving artwork unique special effects. Use metallic colors straight from the tube or mix with all Jo Sonja paints and mediums for dramatic stenciling, color bands, highlighting, bronzing, or faux finishing. Translucent iridescent colors can be mixed directly with paints or applied over dried color for faux-finish applications, to highlight specific areas, or to create an overall luminous, iridescent effect.