Ключевые слова: architecture, asia, attraction, beautiful, bridge, building, construction, country, design, historical, history, iron, journey, landscape, line, maehongson, metal, modern, motorcycle, mystery, northern, old, over, pai, perspective, river, road, rural, rust, scene, scenic, sky, skyline, soldier, solid, steel, street, structure, thailand, tourism, tourist, track, traffic, transportation, travel, tricycle, trip, urban, water, way, wood,