英文關鍵字
winter
snow
background
season
weather
snowflake
nature
snowing
falling
frost
snowfall
blizzard
christmas
ice
particle
outdoor
night
white
abstract
cold
tree
sky
environment
motion
dust
snowy
dark
december
wind
design
graphic
decoration
photography
blue
texture
glowing
defocused
textured
freeze
frozen
black
holiday
animation
day
bright
sunlight