英文關鍵字
abstract
animated
animation
background
beam
bright
bulb
business
concept
create
creative
decision
decoration
design
electric
electricity
energy
glass
glow
graphic
icon
idea
illumination
illustration
innovation
inspiration
invention
isolated
lamp
light
lightbulb
line
linear
looped
modern
motion
object
outline
pictogram
power
ray
sign
simple
solution
symbol
technology
vector
video
white
yellow