Ключевые слова: architecture, asia, asian, beautiful, bridge, cityscape, color, colorful, culture, downtown, editorial, famous, forever, happiness, happy, heart, key, korea, korean, landscape, lock, love, lover, many, modern, mountain, n seoul tower, names, namsan, padlock, padlocks, park, red, relationship, romance, romantic, scene, seoul, sign, sweetheart, symbol, tourism, tower, traditional, travel, trend, urban, valentine, view, wall,