shirakawa - go /japan - august 21 2018: historic house of shirakawa-go and gokayama

architecture asia asian building central famous farm forest gasshozukuri gasshozukuristyle gifu gokayama have heritage historic historical honshu house houses japan japanese landmark landscape listed located mountain nature north ogimachi old part prefecture roof roofsn set shirakawa shirakawago shokawa site summer thatched tourism traditional travel tree unesco valley view village villages world