dundelbachfall i or upper waterfall on the dundelbach stream - canton of obwalden, switzerland (dundelbachfall 1)

dundelbachfall switzerland dundelbach wasserfall wilderness horizontal footbridge waterfall adventure beautiful dangerous undefined obwalden isolated mountain crossing peaceful schweiz concept natural foliage ancient outdoor walkway scenery pathway stream canton kanton obwald summer travel nature spring forest europe hiking bridge wooden season scenic upper obere water green trees stone peace trail rural creek scene oder wood tree rock hike flow view walk wild der