英文關鍵字
abstract
air
atmosphere
background
black
blow
blowing
cloud
clouds
compositing
dark
dry
dust
effect
environment
exhaust
floor
flowing
fog
freeze
gas
gray
halloween
hard
haze
horror
ice
light
magic
mist
motion
nature
overlay
pressure
scene
smog
smoke
smoky
spray
steam
stream
studio
texture
trail
trick
vapor
vapour
wave
white
wind