rough stones at the rhien shore

wildlife wilderness wetland waterway waters watercourse water verdant trees tree textured texture stream stones sky shoreline shore serene sea rugged rough rock riverside rivers riverbank river rhien reservoir reflect rapid provide pond peaceful nature natural mix lush location line likely landscape lake irregular indicating green gray grasscovered grass gently flood extending erosion enhancing embankment defense curves creating control contrasts coast calm boating blue barrier rhine rhein rin valley rheintal gorge mittelrheintal flowing freshwater flow moving supply riverbed