ancient
architectural styles
architecture
asian
building
building exterior
built structure
china
chinese culture
chinese ethnicity
city
city gate
culture
east asian culture
east central china
entrance
facade
famous place
fort
fortification
fortified wall
history
house
local landmark
lookout tower
middle ages
multi colored
no one
nobody
past
shaanxi province
stone
stone wall
subprovincial city
surrounding wall
tourist feature
town
town gate
traditional culture
urban scene
wall
xian