The feathered serpent Quetzalcoatl coiling down the stairs of a stepped pyramid at Teotihuacan at dawn, a vast serpent plumed in emerald quetzal feathers, its scales of jade, the carved serpent heads of the temple wall around it, the first sun from the east the only light, rimming each plume, mist over the plain, painterly illustration, volumetric light. Ver m谩s