We've seen lots of amazing light paintings, but it's rare to see someone attempt fan art with LEDs. Light painter Darren Pearson, also known as Darius Twin, draws The Simpsons' alien invaders in glowing lines.

Pearson has many, many more light paintings on his website, and includes a handful of videos showing how he draws the images:

Light Painting [Darius Twin via designboom via Geyser of Awesome]