英文關鍵字
abstract
air
backdrop
background
black
color
condensation
dark
design
dynamic
effect
element
fairy
flow
flowing
fog
foggy
fume
gas
grey
halloween
horror
ice
image
light
magic
mist
mistery
mystic
overlay
pattern
silk
smog
smoke
smokey
smoking
smoky
smooth
spirit
spooky
steam
stream
swirl
texture
transparent
vapor
vapour
wave
white