Video DemonstrationsHow to varnish with GamvarTips for working with GamsolCurious about how our colors are made and the people behind your paint? The Basics of Oil Painting by Lena DanyaGamblin Approach to ColormakingColor Mixing: How to paint realistic skin tones by Lena Danya Authentic color. Naturally. Oiling Out Ground ApplicationOil Painting Mediums