aerial view of a hydro-electric dam surrounded by turquoise water and mountainous terrain in a natural landscape

adventure aerial beauty blue building cliffs conservation dam distillation eco electric electrical electricity energy engineering environment factory flow formation framed friendly generate generation generator geological green greenery hills hydro hydroelectric hydroelectricity hydropower industry infrastructure lake landscape lush marvel mountain mountainous mountains natural nature outdoor peaceful pipeline plant power pristine processing production range recreation release releases renewable reservoir resource river scenic sky source surrounded sustainable terrain tourism towering turbines turquoise vibrant view wall water waters waterscape