英文關鍵字
wave
abstract
metallic
background
blue
green
loop
structure
glow
textured
animation
design
futuristic
motion
shiny
flow
liquid
backdrop
color
smooth
fluid
gradient
modern
texture
pattern
surface
wallpaper
shape
technology
art
colorful
concept
light
graphic
reflection
fashion
bright
neon
digital
element
creative
energy
decoration
vibrant
elegant
swirl
space
curve
science