trail of eagle's nests: ojcow castle

poland aristocratic attraction built castle cliffs czestochowska eagle formation gniazda guarding hills historic invaders jura krakowska landscape limestone malopolska medieval middle ages military nature nest orle perched picturesque protected region rock route ruins stronghold structure trading trail turist unique watchtower wyzyna zamek eagle#39aph39#s nests: ojcow partially restored stone hill gothic polish sunlit lookout spot valley architecture defense defend path