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