old port kolorina, with the two forts bokar and lovrijenic standing as sentinels as defense of the walls of dubrovnik

adriatic and architecture balkans blackwater bokar caves city coast croatia dalmatia dalmatian defence defense designs destination dubrovnik flow fort fortification fortress forts game gate harbour historic kolorina lovrijenac lovrijenic medieval minceta ocean old pile port rocks sea sentinals sentinels space standing stone summer surrounding thrones tourism tower travel two updog wall walls water