This line of heavy body acrylics from Golden Artist Colors® is perfect for painters looking for professional-quality paint with an iridescent effect. Each color achieves its reflective properties by synthetically reproducing natural phenomena—the nacreous qualities in fish scales, the pearlescent dust of a butterfly's wing, and the reflective qualities found in certain metals and minerals. This paint creates a highly reflective, metallic variation when mixed with Golden colors, allowing you to paint truly stunning, unique works of art. Lightfast and permanent Blends easily with other colors, gels and mediums Will not tarnish