füessler cliff or füessler-felsen fueessler-felsen or fuessler-felsen on the ebenalp alpine hill and in the appenzellerland

adventure alp alpine alps appenzell appenzellerland background beautiful berg blue canton cliff climb climbing ebenalp eco ecological ecology environment fueesslerfelsen fuesslerfelsen geology green hiking hill innerrhoden landscape mount mountain mountains natural nature outdoor outdoors panorama peak region rock rocky scenic sky stein stone stones summer summit sunny swiss switzerland top tourism travel trekking valley view wanderlust wilderness world