英文關鍵字
above
aerial
africa
area
awe
beauty
blue
body
camel
color
colored
delta
destinations
environment
family
flowing
freedom
gold
grass
gray
green
horizon
horizontal
hydroelectric
kaprivi
khaki
land
landscape
majestic
namibia
national
nature
okavango
outdoors
over
park
people
plain
popa
power
rapids
reed
river
riverbank
rust
scenery
scenics
stream
strip
summer
tourism
travel
tree
view
water
waterfal
waterfall
wilderness