the little house on the rock

rock ruins terrain geology badlands cliff mountain monument landmark formation fortification wall temple wadi building monolith landscape house rhune ridge stone larrun ascain labourd basque country pyrenees atlantiques nuu aquitaine france sky nature panorama perspective peak panoramic travel green valley mount high outdoor walk sport skyrhune france-spanish skyrace bass-navarra radio television larroun pasture border leisure navarra sare basin bay biscay coastline hendaye marsh tourism tourist which small was built stones