Here the Mandelbulber collection.
468 Mandelbulber Gradients.7z (Size: 609.27 KB / Downloads: 248)
Also, for "marbles" generation have a look at FilterForge.
468 Mandelbulber Gradients.7z (Size: 609.27 KB / Downloads: 248)
Also, for "marbles" generation have a look at FilterForge.