Ключевые слова: altar, ancient, architecture, art, baroque, belgian, belgium, blue, brussels, bruxelles, cathedral, catholic, christian, christianity, church, column, decoration, eglise, entrance, europe, faith, glass, gothic, gudula, historic, holy, in, indoor, inside, interior, medieval, michael, molding, organ, ornate, overview, penetralia, pillar, prayer, religion, roman, sacrarium, saint, sanctuary, sanctum, sightseeing, st, stained, stairs, travel,