Limestone rock formations at the Ushite Peak in the Central Balkan UNESCO Biosphere Reserve, Troyan Balkan, Bulgaria

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Size: 5618px × 3749px
Location: Central Balkan, Stara Planina Mountain, Bulgaria, Eastern Europe, Balkans, EU
Photo credit: © Ognyan Trifonov / Alamy / Afripics
License: Licensed
Model Released: No

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