sunset over the sance dam near ostravice in the middle of beskydy mountains. view of the dam set in a hilly and forested

sance ostravice damn sunset lake hiking calmness engineering peaceful thirst consumption draught journey scenery swimming surface trip walking energy flow electric edge forestry hydro morning power defend countermeasures countervailing flood control potable water look system transportation level running impressive machine viewpoint beskydy mountains wilderness sunlight sunrise jungle perspective terrain harmony summertime dam middle mountains view set hilly forested environment drinking reservoir