英文關鍵字
background
beautiful
beauty
calm
clean
dawn
dense
density
dew
droplets
early
ecological
environment
fog
foggy
forest
fresh
freshness
grass
green
lake
leaves
mist
misty
morning
natural
nature
nobody
outdoor
peace
peaceful
reed
reflection
river
season
spring
stream
summer
sunrise
sunset
surface
tranquil
tree
trees
view
water
wet
wild
wilderness
wood