5a
afternoon
aquatic plants
asia
blue sky
china
china elements
city proper
closeup
colour
curve
dam
desert
desert vegetation
dune
dust
east asia
ecology
enclosing wall
erosion
fullframes
grass
green trees
he huang
heaven
heritage
high definition
highland
horizontal composition
hui autonomous region
in tenge
lake
lake water
landforms
landscape
light and shade
loess
material
mountain
natural
nature
northwest
oasis
picture
play
protection
reed
resort
rural scenery
sand
sand ripple
scenery
shapo ring
shapotou
sights
sightseeing
slippery battlefield
source material
south ranger room
southeastern margin
swamp
tengger desert
tourist area
two sand ditch
weathered
weed
west
wetland
yinchuan
zhongwei city