英文關鍵字
amazing
beautiful
beauty
cascade
clean
cool
exotic
fall
flowing
fluid
foliage
forest
forests
fresh
freshness
green
heaven
landscape
leaf
marvellously
motion
nature
paradise
park
plant
purity
relax
river
rock
scenery
scenic
spring
stream
torrent
tree
tropical
vibrant
walking
water
waterfall
waterscape
wet
wild