animal
asia
blue sky
camel
camel caravan
caravan
china
clear sky
creature
crescent lake
desert
desert hill
dry
dry season
dune
dune area
dunhuang
echo sand mountain
echoing sand mountain
green
lake
landscape
ming sha shan
mingsha shan
nature
oasis
peoples republic of china
prc
sand
sand dune
sand dunes
sand hill
scenery
silk road
spring
sunny
water
yueyaquan