Stone lanterns in deep forest of Koyasan at night, Buddhist cemetery of Oku-no-in, Koyasan (Koya-san), Kansai, Honshu, Japan

koyasan stone lanterns buddhist cemetery night forest path illumination tranquility ancient trees kansai honshu japan peaceful exploration spirituality heritage lantern light architecture meditation quiet darkness nature outdoor history culture serene cobblestone visit mystique lighting shadows sacred traditional scenic tourism nighttime reflection beauty spiritual journey pilgrimage serenity glowing natural surroundings pathways