Ключевые слова: architectural design, architecture, architecture design, attraction, building, business, buy, center, city, commercial, consumerism, curve, design, deutschland, escalator, europe, famous, frankfurt, germany, glass, glasswork, hall, indoor, interior, landmark, mall, modern, pattern, reflection, retail, shop, showcase, sightseeing, sky, structure, tourism, tourist, touristic, travel, traveler, urban, vacation,