英文關鍵字
abstract
neon
loop
3d
seamless
background
circle
blue
animation
futuristic
motion
tech
4k
video
render
technology
light
circular
glow
space
round
colorful
geometric
glowing
graphic
laser
bright
ring
design
perspective
portal
energy
illumination
digital
ultraviolet
path
scifi
effect
concept
luminous
logo
modern
show
lines
vibrant
wall
shadow