Ключевые слова: ancient, anniversary, arch, architectural, architecture, attraction, belgian, belgique, belgium, benelux, blossom, blue, brussels, bruxelles, building, capital, cinquantenaire, city, colonnade, colorful, daisy, day, europe, european, european union, famous, flag, floral, flowers, green, jubelpark, landscape, memorial, monument, museum, outdoors, sculpture, sky, statue, statues, summer, sunlight, symbol, the triumphal arch, tourism, travel, triumph, urban, vivid,