Shiratani Unsuikyo Hiking Trail to Jomon Sugi, Yakushima Island Japan

shiratani unsuikyo hiking trail jomon sugi yakushima island steps roots twisted mysterious dark moody japanese cedar moss covered rock ancient tree rain forest covered beautiful wood natural hiking trail environment background travel fresh wild landscape shiratani unsuikyo valley world heritage primeval forest moss covered moss green mononoke cedar forest heritage kagoshima yakusugi eco shirataniunsuikyo trekking moss nature japan copy space text space scene shot