英文關鍵字
adventure
beautiful
big
cascade
catalonia
clean
coastal
coastline
destination
drops
ecology
energy
environment
fall
falling
flow
flowing
footage
geology
landscape
motion
mountain
mountains
national
natural
nature
nuria
park
pyrenees
river
rock
scene
scenery
scenic
seasonal
slow
spain
spanish
splash
spray
stream
tourism
travel
vall
valley
viewpoint
water
waterfall
wave