Aerial view, Harkortsee lake, reservoir, Ruhrtal valley, Wetter on the Ruhr river, Ruhrgebiet area, North Rhine-Westphalia, Germany, Europe

above aerial aerial angle area birds birds eye bodies body cities city countryside dam dams day daylight daytime during elevated europe european exterior exteriors eye federal forest forests frg from german germany harkortsee high high angle lake lakes landscape landscapes nature north nrw of on outdoor overlook overview panorama panoramas panoramic perspective perspectives photo photograph photographs photos place places republic reservoir reservoirs rhine rhine westphalia rhine westphalian river ruhr ruhrgebiet ruhrtal scenery scenic shot shots small storage supply the top topview topviews town towns valley view views village villages vista vistas water waters westphalia westphalian wetter wide wood woods