Atelier Interactive is a dual purpose acrylic that can be used for traditional painting techniques, as well as extended wet in wet blending. Unlike traditional acrylics, all 75 of these “interactive” colors do not suddenly form a skin. Interactive changes the painting process, giving you plenty of time to blend and rework and giving you more creative freedom. The patent-pending formulation allows even touch-dry paint to be reworked or ragged-off to blend or reveal layers. Archival quality and lightfast, the intense colors dry to a satin-like finish without a plastic look or feel and minimal color shift.