Ключевые слова: architecture, art, artwork, background, barrier, berlin, border, city, colorful, concrete, construction, culture, dirty, divide, draw, east, east side, europe, european, expression, famous, fragment, gallery, germany, graffiti, grunge, history, iconic, landmark, memorial, message, paint, part, people, politics, side, sign, socialism, street, streetart, symbol, tourism, travel, urban, wall, war, west, zone,