The distinctive black color and slightly metallic sheen of Oaxacan barro negro come from polishing the clay's surface with a quartz stone before the piece is fired in the kiln. Fernando and Magali Pedro in Mexico work in the time-honored craft to...
The distinctive black color and slightly metallic sheen of Oaxacan barro negro come from polishing the clay's surface with a quartz stone before the piece is fired in the kiln. Fernando and Magali Pedro in Mexico work in the time-honored craft to...