Carrickkildavnet Castle, Achill Island, County Mayo, Ireland;

achill island archaeology architectural heritage castle carrickkildavnet castle coast fort history ireland island islands mayo grace o'malley's castle granuaile's tower kildownet castle kildownet castle of granuaile the tower at kildavnet grace o'malleys castle 1429 15th century 16th century architectural architectural exterior architectural exteriors architectural feature architectural features architecture boat boats building building exterior building exteriors buildings built structure built structures castles co mayo color color image colour colour image co mayo connacht county mayo day daytime distant europe european fortification fortified fortress forts grace o'malley grainuaille harbor harbors harbours heritage historic historical horizontal irish history irish legend irish political figures irish politics kildavnet lake lakes mediaeval medieval period middle ages mythology nautical vessel nautical vessels negative space non urban non urban scene outdoors outside photography pirate queen republic of ireland scenic scenics selective focus stone stones stonewall stone wall stonewalls stone walls stonework stone work the pirate queen tradition traditional attraction attractions bodies of water body of water days fishing boat fortresses hill hills hillside hillsides holiday destination holiday destinations lake front lake fronts lakefront lakefronts lakeshore lakeshores landmark landmarks landscape landscapes nature nautical no people nobody outdoor scenic landscapes shore shoreline shorelines shores tourism tourist attraction tourist attractions tourist destination tower towers travel travelling travels tree trees vacation destination vacation destinations vessel vessels water waterfront waterfronts waters harbour the irish image collection sici