🇲🇽 Mexico · Temple complex
Temple of Quetzalcoatl at Teotihuacan
Classic Teotihuacan (150–250 CE core; 250–600 CE modifications) · Teotihuacano (Central Mexican)
Feathered Serpent Pyramid (c.150–250 CE) at Teotihuacan's Ciudadela – talud-tablero façade encrusted with alternating feathered serpent and fire-serpent (Xiuhcoatl) heads with war-serpent headdresses.