Ключевые слова: architecture, attraction, background, barrier, basement, british, concept, corridor, dam, dark, destination, dim, england, english, europe, flood, floodgate, footpath, greenwich, grimy, grungy, hidden gem, jail, landmark, london, passageway, pathway, pedestrian, perspective, prison, river, route, secret place, sightseeing, subway, thames, tourism, tourist, towpath, track, trail, tunnel, uk, underpass, united kingdom, urban, vanishing point, walkway, woolwich,