Aerial drone footage slowly rolling left through a dramatic glacial valley surrounded by a steep mountains and pine trees with patches of snow and an alpine river in Switzerland

valley vista landscape mountain river mountains mountain barren alpine wilderness glacial mountainous slope swiss steep aerial footage switzerland ridge scenery aerial hiking dji air 2s wonderlust mountaineering adventure remote long distance walking flowing picturesque meadow river jagged cinematic drone breathtaking slow trees rugged spine imposing snow forest flying wild rolling grey pine rocky dramatic iconic