These mugs are hand thrown on the wheel with dark clay. They are earthy green and mottled chocolate brown. On the smaller mug the merlot drizzles down. On the lower portion of the mugs there are deep merlot speckles on a dark lavender background. Set of 3: one each: 6 oz, 7 oz, and 8 oz mugs All pieces are artist signed. All glazes are high fired twice to approximately 2,250 degrees. All my pottery is lead free, and is food, dishwasher, and microwave safe.