the keep

ancient architecture battlement battlements block blocks bosnia building buildings castle citadel crenelation crenelations crusade crusades danger defence defense doboj empire fairy fairytale fantasy fire fortress help historic historical history keep keeps key keystone king kingdom kingdoms kings knight knights limestone logistic logistics magic medieval might mights militarise militaristic military militia mystic mystical old palace peace prince princess protection roof royalty ruin rule ruler rulers serbia sky stone stones stronghold support tale tales tower towers turkish wall walls war white wood