beautiful summer lake landscape with mountain in the autria alps. wonderful hiking spot. alpine lake with high mountains. pine

lake landscape nature mountain alpine travel mountains view tourism beautiful scenic scenery hiking outdoor water sky forest vacation adventure alps green panorama peak rock background summit europe natural valley reflection hike national park summer sunset cascades clouds kaprun zell outdoors switzerland grass idyllic range panoramic austria hohe tauern hintersee felbertal waterfall autria wonderful spot high pine trees