mug Search Geometric V Mug by Third Craft POtteryBold, geometric mug. Hand-painted glaze on dark brown stoneware clay. Geometric V Mug by Third Craft POttery Ceramic Watercolor Mugs 1Colorful, abstract mugs that give the appearance of a watercolor painting. Hnad-painted glaze on buff stoneware clay. Watercolor Mugs 1 Ceramic