Ключевые слова: ancient, arch, architecture, baltic, blue, building, castle, city, country, culture, defence, deserted, domain, european, exterior, facade, finland, fortification, fortified, fortress, frame, green, helsinki, heritage, hill, historic, history, inheritance, island, kingdom, knight, medieval, old, protection, rock, sky, stone, summer, sunny, suomenlinna, sveaborg, through, towers, town, travel, tree, unesco, view, wall,