英文關鍵字
alpha
animated
animation
art
backdrop
background
black
blizzard
celebration
christmas
cold
dark
december
design
dust
effect
falling
flake
frost
glitter
greeting
happy
holiday
ice
isolated
magic
merry
natural
nature
new
night
overlay
pattern
real
realistic
season
sky
snow
snowfall
snowflake
snowflakes
snowstorm
storm
texture
weather
white
wind
winter
xmas