antique chinese buildings amid wulong karst, chongqing, china

historic roof house building wulong national park antique krast traditional valley tourism tianfu village architecture hill asian outdoor culture landscape travel china stone chongqing history heritage asia nature natural chinese visitors furong water lighting karst bridges stalagmite lime cave area mountainside grotesque unesco limestone protected rock three destination buildings breathtaking wonders evoke rich cultural creating harmonious blend mesmerizing scenery