Ключевые слова: ancient, architectural, architecture, besancon, blue, bourgogne, building, castle, center, central, citadel, city, cityscape, cloud, comte, doubs, eastern, eu, europe, european, exterior, fort, fortress, france, franche, french, green, hill, historic, historical, landmark, medieval, old, outdoor, region, river, sky, spring, summer, tourism, town, travel, unesco, view, wall, water,