Ключевые слова: activity, asia, asian, backpack, cobblestone road, cobblestones, countryside, edo, famous, footpath, forest, green, hiking, historic, japan, japanese, kiso valley, landmark, landscape, nagano, nakasendo, nature, no people, old, outdoor, paved, pavement, post town, road, route, rural, sightseeing, stone, tourism, tradition, trail, travel, tree, valley, view, village, vintage, walk, way, wood, wooden, woodland, woods,