The circular Tholos at the Temple of Athena Pronaia, Ancient Delphi, Thessaly, Greece.

- Image ID: D6R4XP

The circular Tholos at the Temple of Athena Pronaia, Ancient Delphi, Thessaly, Greece.

Peter Eastland / Alamy Stock Photo

Image ID: D6R4XP

Location: Temple of Athena Pronaia, Ancient Delphi, Thessaly, Greece.