Nigorigo photograph digest [Hot springs deep inside Japan]
The hot spring at altitude 1800 and the foot of Mt. Ontake.
Red leaves are a nigorigo river at the beginning of an October, and Mt. Ontake soon.
From a hermit waterfall and the Mt. Ontake mountain trail.
When the stairs of Mt. Ontake, 3068.4 m Kenga-mine, and the hut side of a mountain ascetic are gone up, they are the summit of the mountain and Mitake-shrine Okumiya.
The caldera under Kenga-mine, 2 ponds.