Ключевые слова: architecture, berlin, blue, brick, bridge, building, capital, cathedral, center, church, city, classic, culture, europe, exterior, flag, freedom, gate, gendarmenmarkt, german, germany, gothic, hall, landmark, landscape, market, modern, national, old, panorama, place, river, scene, sky, spree, state, statue, sun, sunset, symbol, tourism, tourist, traditional, train, travel, tube, urban, victory, view, water,