英文關鍵字
smooth
movement
colorful
original
elements
background
abstract
video
animation
wave
gradient
particles
moving
waves
sliding
lines
directivity
stripe
ribbon
track
striped
dash
indeterminate
blurry
fuzzy
not
distinct
spots
dirt
spotty
streaks
blurred
linear
strokes
ripples
splash
oscillation
wavy
red
multicolored
green
multi-color
bright
blue
lilac
colored
white