Ключевые слова: architectural, architecture, beigian, belgium, blue, brick, building, canal, castle, center, city, cloud, counts, defense, europe, european, facade, flanders, flemish, fort, fortification, fortress, gent, ghent, gravensteen, green, heritage, historic, historical, history, house, landmark, medieval, monument, old, plant, power, protect, river, sightseeing, sky, stronghold, tourism, touristic, town, traditional, travel, tree, wall, water,