DewaSanzan Yamabushi, Yamagata, Nov 2012 Dewasanzan are three mountains in Yamagata Prefecture that are sacred to Shugendo, an ancient religion of mountain ascetics. Feed: http://tonymcnicol.photoshelter.com/gallery/DewaSanzan-Yamabushi-Nov-2012/G00002g4vnD8ziXE?feed=rss