park Narodowy Snowdonia góry CWM Szlak Dziedzictwa natural amphitheatre landscape sculpture atmospheric haze ancient geology outdoor art installation vertical emphasis weathered patina samotność góralska vertical striations symbolizm podróży horizon contrast próg dla dzikiej przyrody podejście szczytowe powierzchnia kamienia dotykowego welsh uplands grey green palette rock cut lettering alpine gorse hiking landmark elemental geometry forestopoint greywacke texture mountain waymarker ridgeline vista moorland moss peak dedication slate toposculpture glacial corrie backdrop remote path marker wildscape accent summit tribute cairn alternative Moorland toru anglo welsh heritage hillwalking icon valley gateway cinematic framing trailhead monument welsh toponymy craggy skyline cultural waypoint glyder fach carving tryfan inscription etched monoliths footpath stones seasonal gorse bloom