Theater of Epidavros, Greece, 2017.10.15
Theater of Epidavros, Greece, 2017.10.15.
Nikon D7200, 12-24mm f/4G lens @12mm f/8, aperture priority. Lightly edited in post for contrast and saturation.

"Perfect Geometry — Greater emphasis was placed on harmonic geometry, with a 9.8m circular orchestra of limestone that was not typical of ancient theaters. A religious altar stood in the center, and double choruses surrounded the altar speaking the will of the gods to the people. Physicians and priests took part in the “holy theater.” Performances were categorized into tragedy, comedy, and satire."

— "Epidaurus Theater: Transition From Ritual To Entertainment", Architecture Revived