Kilclooney Dolmen, County Donegal, Ireland

ancient antiquities antiquity archaeological archaeology archeological archeology kilclooney dolmen ardara co donegal dolmen dolmens mystery mysterious silhouette silhouettes silhouetted horizon megalithic tomb tombs megalith megaliths stone stones county donegal donegal contae dhún na ngall ulster ireland europe european republic of ireland historic and vintage history historic historical period travel travel destination tourist attraction destinations attractions outdoors panoramic historical periods historic & vintage travel destinations tourist attractions destination attraction outdoor outside kilclooney co county contae dhún na ngall republic of vintage historical period tourist design pics periods the irish image collection co donegal cromlech anta hünengrab hunebed quoit portal dolmen megalithic tomb portal tomb portal tombs architectural heritage irish history burial chamber burial chambers structure cromlechs antas hünengrabs hunebeds quoits portal dolmens megalithic tombs place of worship places of worship boulder boulders burial site burial sites cemeteries cemetery cloudy day days daytime field fields flare flares formation formations grave grave marker grave markers grave stone grave stones graves gravestone gravestones graveyard graveyards holiday destination holiday destinations landscape landscapes large rock large rocks lens flare lens flares low angle low angle view low angle views monument monuments nature neolithic no people nobody outline outlines overcast rock rock formation rock formations rocks ruins scenic scenic landscapes shadow shadows skies sky stone formation stone formations tourism tourist destination travelling travels vacation destination vacation destinations burial site portal color image sici