英文關鍵字
and
background
bark
beautiful
beauty
birch
blue
branch
bright
bush
environment
flood
flow
foliage
forest
freshness
green
growth
harmony
idyllic
landscape
leaf
level
life
lush
mountain
nature
outdoor
peaceful
plant
purity
river
rural
scenic
season
serene
serenity
sky
snowy
stem
summer
sun
sunlight
sunny
sunshine
tranquil
tree
trunk
vibrant
view
water
white
wild
wilderness
wood