英文關鍵字
mountain
down
green
run
sea
fiord
into
move
side
bank
nobody
cruise
ship
stream
norway
stalheim
waterfall
rocks
nature
blue
waves
wet
flowing
clean
environment
landscape
liquid
wild
aqua
summer
travel
season
climate
outdoors
island
exploration
peace
life
course
cascade
extreme
cool
vacations
slide