英文關鍵字
air
atmosphere
beach
blue
boys
clean
clear
clouds
cloudy
country
down
ecological
ecology
environment
environmental
flora
flow
flowing
forest
freedom
fresh
heavens
idyllic
land
landscape
large
light
moving
nature
outdors
outside
reflecting
reflection
river
riverland
riverside
sail
sand
sandy
scenery
scenic
shore
side
sky
stream
water
waves
weather
wide
wood
woodland
work