fall scenery of a mountain highway winding through colorful forests by the hillside in shiga kogen

activity asia autumn autumnal background beatiful beautiful beauty bright brilliant brisk bus car colorful country countryside curve curvy day destination drive fall foliage forest forests grass highland highway hiking hill hills hillside holiday idyllic japan japanese journey kogen landscape leaf leaves leisure magnificent maple mountain mountainside nagano national natural nature october orange outdoor park path peeping plateau recreation ride road scenery scenic season shiga shigakogen sight sightseeing sunlight tour tourism tourist travel tree trees trip vacation valley view winding yellow