英文關鍵字
brain
lightbulb
colorful
vivid
light
creative
bulb
electric
enlightenment
loop
rotate
concept
black
background
animation
animated
cg
3d
invention
energy
symbol
innovative
filament
knowledge
render
reflection
electricity
idea
imagination
innovation
intelligence
creativity
brainstorming
success
development
glowing
inspiration
progress
shiny
mind
science
solution
think
people