Plasmid

This script automates a Photoshop tutorial on how to make "something that looks like a plasmid under an electron microscope." GIMP doesn't have the Chrome filter that Photoshop does, so this script uses a combination of gaussian blur, colorizing, and embossing to achieve a similar effect. It's not quite perfect, but it's close.
The attached jpg is something similar to what the resulting run will look like using the default parameters.
Enjoy!