view of gauja river from top of sandstone cliffs. erglu cliffs Ērgļu klintis, on the bank of the gauja river. gauja national

argafrac14 baltic beautiful blue cliff cliffs clouds coast erosion europe forest gauja green klintis landmark landscape latvia national nature outcrop outcrops outdoor outdoors panoramic park pine red river riverbank rock rocks sand sandstone scenery scenic shore sky slope steep stone stream summer tourism travel tree trees valley view water wilderness