sign in the canyon lotenbachklamm in the black forest, baden - wuerttemberg

yellow sign green wall tree signage wood leaf number road plant lane nature soil infrastructure canyon lotenbachklamm black forest baden wuerttemberg germany direction german germany summer scene tree europe trees green european scenic wood forest black valley canyon river stream creek lotenbach rock rocks stone nature landscape water baden wuerttemberg württemberg trail hike hiking path white wild stones flow mountain mountains klamm lotenbach waterfall