Ключевые слова: asia, castle ruins, countryside, gasshozukuri, gifu, hagimachi district, historic buildings, japan, japanese, japanese style, landscape, light up, mountain villages, mountains, night, night view, observation decks, ogimachi castle ruins, old private houses, private houses, settlements, shimoshirakawago, shirakawago, shirakawamura, snow, snowfall, snowy mountains, snowy scenery, tradition, travel, unesco, villages, winter, winter scenery, world heritage,