[ 4K Ultra HD ] 新緑の渓流（柿其渓谷＆阿寺渓谷） Fresh Green Season of Mountain Stream (Shot on RED EPIC)

柿其渓谷と阿寺渓谷（長野県）の新緑の渓流です。
Fresh Green Season of Mountain Stream at Kakizore-Valley and Atera-Valley in Nagano Prefecture.

●阿寺ブルー：奇跡の清流 阿寺渓谷（長野県木曽郡大桑村）水中撮影＆ドローン空撮　Atera Valley,Nagano,Clear stream with high transparency

●紅葉の阿寺渓谷 – ATERA BLUE –

●仁淀ブルー：奇跡の清流 仁淀川（高知県 仁淀川水系）Niyodo River,the best water quality river in Japan

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