英文關鍵字
abstract
background
beautiful
birch
branch
branches
chilly
christmas
climate
cold
concept
conceptual
covered
day
december
environment
freeze
frost
frosty
frozen
garden
ground
hoarfrost
januaryn
landscape
month
mountain
natural
nature
non
outdoor
scene
scenery
season
seasonal
snow
snowdrift
snowfall
snowflakes
snowy
tourism
tranquil
tree
twig
urban
valley
wallpaper
weather
white
wilderness
winter