alpine peaks zuestoll and brisi in the churfirsten mountain range, between the toggenburg region and lake walensee

alpine alps background beautiful beauty blue brisi canton churfirsten color eco ecology environment europe forest gallen glacier grass green hike hiking holidays lake landscape meadow mountain mountains nature outdoor outdoors panorama panoramic park peak peaks range region rock rocky scene scenery scenic season sky snow spring summer swiss switzerland toggenburg top tourism travel tree trees valley view walensee water zuestoll