The Substance watermark pack comes with the functionality to generate fractal flame watermarks. While it takes considerably more time to create these watermarks (about 15-20 seconds on a decent machine), the visual results are certainly worth it, even outside the original goal of using the fractal flame images to add watermarking capabilities to Swing applications. I have just added a random generator that allows quickly creating and sieving out interesting fractal flames, and here are my weekly favorites:

Hopefully, in the not so distant future i’ll be able to find time to create a WebStart-able editor so that you won’t have to download the binaries.