Grotta dei Frati cave Fiastrone valley Monti Sibillini national park Marche Italy

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Grotta dei Frati cave Fiastrone valley Monti horizontal cave Monti Sibillini Grotta dei Frati interior rock mountain national park hermitage Valle del Fiastrone valley

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Size: 4992px × 3328px
Photo credit: © Renato Valterza / Alamy / Afripics
License: Licensed
Model Released: No

Keywords: cave, dei, del, fiastrone, frati, grotta, hermitage, horizontal, interior, monti, mountain, national, park, rock, sibillini, valle, valley