Guoliang hang wall highway, Hui county, Henan province, China
Schlüsselwörter
road,
cave,
digging,
building,
landscape,
cliff,
infused,
rock,
mountain,
engineering,
asia,
china,
miracle,
history,
site,
feature,
nature,
environment,
scenery,
outdoors,
travel,
drive,
dangerous,
traffic,
transportation,
topography,
geology,
physiognomy,
structure,
extreme,
vision,
effect