The Tholos at the sanctuary of Athena Pronaia, a circular building with Doric columns 380 BC . Delphi Greece

- Image ID: CFRE7Y

The Tholos at the sanctuary of Athena Pronaia, a circular building with Doric columns 380 BC . Delphi Greece

funkyfood London - Paul Williams / Alamy Stock Photo

Image ID: CFRE7Y

Location: Delphi Archaeological Site, Greece