英文關鍵字
activities
and
area
background
bathers
beautiful
biggest
blue
clear
cliff
day
deep
desert
destination
earth
environment
europe
extraction
flooded
footage
for
geology
hill
hole
industrial
industry
landscape
large
leisure
light
material
mine
mineral
mining
mountain
nature
open
outdoor
pit
pool
pretty
quarry
rock
sand
sandpit
shot
stone
summer
sun
sunny
surface
swimmers
swimming
tourism
travel
video
view
water
western
work
yellow