Ключевые слова: architecture, art, artistic, berlin, berlin city, berlin germany, berlin wall, berliner, border, city, construction, culture, divide, east, embankment spree, europe, european, famous, freedom, gallery, german, grunge, historic, history, landmark, locks, love, love locks, memorial, memory, message, monument, outdoors, padlocks, river, score, side, sign, street, symbol, tourism, tourist, travel, urban, urban scene, wall, west,