Calanais standing stones on the Isle of Lewis in Scotland on a cloudy day with a blue sky, UK
El Castillo at Ingapirca, the most important Inca ruins in Ecuador
Parthenon temple on a bright day, Acropolis in Athens, Greece
Ruins of the ancient site of Olympia, the Philippeion in the Altis of Olympia, Greece
Historical Giza pyramids shot by drone, Cairo, Egypt
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