The Moorish Castle above Sintra, UNESCO World Heritage Site, Sintra, Portugal, Europe

travel destination photography horizontal colour image international landmark europe castle fortification old history the past unesco world heritage site architecture portugal sintra moorish castle portuguese culture outdoors day steps and staircases stone wall tree surrounding wall national landmark shadow turret ramparts flag clear sky blue horizon over land incidental people places of interest colour color image color outside tourist destination travel architectural horizon horizons background people people in the background historical historic heritage cultural culture unesco world heritage sites unesco world heritage site world heritage sites typically portuguese traditional culture tradition traditional traditionally portuguese european