I've been trying, on and off all week long, to make a two-tone nymph (darker on top, lighter on bottom) that doesn't end up too fat. Not much success so far.

So I took a break from two-tone and made this soon-not-to-be world famous Noname nymph.
Not much to it. And not anything new. But I do like it.

You could probably put a list of color and material names into a database, and then write a small program to randomly spit out new material-color-combo nymph recipes like this one.