Oya Stone Mining Cliff Cavern at Oya-machi Utsunomiya Tochigi Japan

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Size: 5616px × 3744px
Photo credit: © Hideo Kurihara / Alamy / Afripics
License: Licensed
Model Released: No

Keywords: cave, cavern, cliff, historic, historical, history, ishi, japan, japanese, machi, mining, mountain, oya, rock, stone, tochigi, utsunomiya