4k Beautiful Clear Water of Ginzan Onsen, Yamagata Japan

trout japan fishing concept yamagata yamadera ginzan onsen oncorhynchus rhodurus ginzan onsen rainbow fish pure pristine water biwa masu catch wild river freshness fishery outdoor nobody angling speckled rocky mountains native stream underwater freshwater wildlife trout fish healthy oncorhynchus animal nature 4k no people scene purity copy space text space