Autumn colors blanket 45-million-year-old Rainbow Hills in Erzurum
ERZURUM, TURKIYE - OCTOBER 21: An aerial view of the Rainbow Hills in the Oltu district of Erzurum, Turkiye, on October 21, 2026. The hills, known for their distinctive colors, are estimated to have formed around 45 million years ago. Muhammed Onur Yavrutürk; Muhammed Doğukan Arangül; Anadolu Ajansı
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