Ключевые слова: aerial, architecture, bank, bridge, bright, buildings, business, cathedral, central, church, city, cityscape, colorful, dusk, europe, european, evening, frankfurt, german, germany, hdr, hessen, historic, illuminated, landmark, main, modern, night, old, remer, river, roemer, skyscraper, square, tower, town, twilight, urban, vibrant, water, waterfront,