[Niigata] Enjoy art at Kiyotsukyo Gorge!

Kiyotsukyo Tunnel in Tokamachi, Niigata Prefecture The long tunnel, stretching nearly 1 kilometer, was apparently used for transportation in the past. The view from the observation deck, with the exposed strata of the earth, is impressive! And if you walk to the end, there is a beautiful photo spot with a reflection of the water surface! An artist created it for the art festival! #breathtakingview #autumnfoliage #mountainclimbing