英文關鍵字
abstract
after
air
art
background
black
blue
cigarette
closeup
compositing
design
effects
element
evaporation
exhalation
exhaust
flow
flying
fog
full
fume
gas
heat
hot
light
macro
meditation
mist
motion
nature
plume
real
relax
slow
slowly
smell
smog
smoke
special
steam
steaming
stream
vapor
vaporization
visual
wave