A delicately carved image of a quetzal bird covers a colored stone column in the Patio of Pilars, thought to be an elite residence in the ancient Meso-American city, Teotihuacan, outside Mexico City,
A delicately carved image of a quetzal bird covers a colored stone column in the Patio of Pilars, thought to be an elite residence in the ancient Meso-American city, Teotihuacan, outside Mexico City, Mexico.