nachi waterfall (the tallest individual waterfall) at nachisan, nachikatsuura,

grand holy gate trail hiro seiganto-ji seigantoji fall shintoism sanzan waterfall buddhist worship taisha historic shrine kumano religion buddhism nachi unesco shinto rural mountain pilgrimage religious traditional kansai travel site japanese prefecture red heritage architecture seianto-ji temple pagoda nachisan nachikatsuura higashimuro wakayama japan seigantojihondo kodo world kumano-nachi deer