Ключевые слова: architectural, architecture, attraction, baden, badenwuerttemberg, baroque, blue, building, castle, castle courtyard, castle garden, castle tower, celebration, city, city birthday, courtyard, cultural, culture, europe, european, exterior, facade, federal, garden, german, germany, grass, green, historic, historical, history, karlsruhe, king, modern, monument, outdoor, palace, panorama, park, republic, residence, romantic, sculpture, sights, site, statue, style, white, wuerttemberg, yellow,