autumn scenery of kurobe dam on a brisk sunny day, in tateyama kurobe alpine route, japan, with beautiful fall foliage on lakeside

alps area autumn background beautiful blue boat city clean clear colorful construction dam development discharge electric energy environment fall famous forest gravity hydroelectric hydropower industry infrastructure japan kansai kurobe lake lakeshore lakeside landscape leaf leisure magnificent mountain nagano natural nature northern omachi outdoor outlook peeping place plant pleasure power powerful prefecture promenade protection range release reservoir river scene scenery scenic season shape sight sightseeing sky station summer sunny tateyama tour tourism travel trees unexplored valley view viewpoint water wing