abstract
background
bolt
bright
charge
color
danger
dark
effect
electric
electrical
electricity
energy
flare
flash
force
glowing
high
light
lightning
line
nature
power
powerful
purple
ray
red
science
science fiction
shine
spectacular
storm
stormy
strike
striking
technology
teleport
thunder
thunderbolt
thunderstorm
time capsule
time portal
volt
voltage
weather
white
yellow