Marvao ramparts and stairs, Alentejo, Portugal, Europe

aged alentejo and architecture bastion bastions building buildings castle castles day daylight daytime decayed delapidated derelict deteriorated down during europe exterior exteriors fortification fortifications fortress fortresses historic historical historically marvao neglected nobody old outdoor photo photos portugal ramparts ruin ruined ruinous ruins run run down rundown shot shots staircase staircases stairs stairway stairways step steps stronghold strongholds the