Other notes: *The glaze is prepared by the customer with safe natural ore and fired at high temperature (above 1250 degrees). It can be used with peace of mind. * After this white glazed earth tire and glaze are sintered, the color of the tire (gray and brown) will reveal white glaze. In the whole, white will have the color change of the soil. *The pictures of the works are all taken in real products. Photographing and various screens and different ambient light sources will inevitably have color difference. * Non-mechanized uniformity, with irregular hand-made traces, pottery glaze fired at high temperature, or black iron spots, small quartz particles, glaze flow, etc., for the hand-made products, the characteristics are simple, please buyers agree .