a plank road built along the face of a cliff

along antique apartment appearance archaic architecture ashy asia asian boardwalk building built chain china chinese city cliff construct construction crawl dengfeng design drawbridge drawbridges drawbridging edifice enclosure erection exterior face footway gloomy gray grayness grizzled hanging henan historical history housing hyacinth inside jacinth light mount mountain mountains old outdoors outside outward path pen perpendicularity pessimistic plank pontlevis province rail rectangle rectangula road rocks shaolin song songshan stairs stick stone structure suspension temple upright village walkway wall weathered