Temple of Olympian Zeus, Athens, Greece, 2017.10.09
Temple of Olympian Zeus, Athens, Greece, 2017.10.09.
Nikon D7200, 12-24mm f/4G lens @24mm f/11, aperture priority.

"Construction began in the 6th century BC during the rule of the Athenian tyrants, who envisaged building the greatest temple in the ancient world, but it was not completed until the reign of the Roman Emperor Hadrian in the 2nd century AD, some 638 years after the project had begun."

Wikipedia