steep stone cliffs and vertical rocks above the alpine river tamina and over the taminatal valley, vättis - canton of st. gallen

adventure alp alpine alps background beautiful blue canton cliff cliffs climb climbing destination environment gallen geology grass green high hiking hill kanton landscape mount mountains natural nature nobody outdoor outdoors panorama peak pile river rock rocks rocky scenery scenic schweiz silver sky snow steep stone stones summer summit sunny swiss switzerland tamina taminatal top tourism travel trekking vacation valley vertical view wilderness