stones and rocks of the glarus alps mountain massif and in the glarnerland tourist region, nafels naefels

adventure alp alpine alps background beautiful berg blue canton cliff climb climbing destination environment geology glarnerland glarus grass green hiking hill landscape massif mount mountain mountains naefels nafels natural nature nobody outdoor outdoors panorama peak pile region rock rocks rocky scenic sky stein stone stones summer summit sunny swiss switzerland top tourism tourist travel trekking vacation valley view wanderlust wilderness