英文關鍵字
abstract
art
backdrop
background
blue
bright
color
colorful
curve
design
effect
energy
flowing
futuristic
graphic
illustration
light
loop
motion
movement
pattern
red
shape
smooth
soft
video
wave
wavy
white
英文關鍵字
abstract
art
backdrop
background
blue
bright
color
colorful
curve
design
effect
energy
flowing
futuristic
graphic
illustration
light
loop
motion
movement
pattern
red
shape
smooth
soft
video
wave
wavy
white