This is one of a series of cups I designed. Fashioned from brownstone clay, porcelain slip over the entire surface, and an application of low fire, food safe glazes, it was raku fired. The others have a variety of clay bodies - porcelain, raku and brownstone, with a mix of raku exterior and low fire interior and lip area glazing. All were raku fired. Look for the pics of the rest of the series, as well as other art works, soon.