英文關鍵字
abstract
backdrop
background
backgrounds
beam
black
blackandwhite
celebration
celestial
christmas
computer
cosmos
crown
deep
depth
digitally
down
dust
endless
energy
escape
expanding
flowing
for
futuristic
galaxy
generated
glare
glitter
glow
holiday
hypnotic
light
lights
luminosity
matter
miscellaneous
motion
movement
moving
night
particle
portal
psychedelic
radiation
ray
science
shine
slow
space
sparkle
universe
white
year