This texture was generated in Filter Forge, a Photoshop plugin that allows you to create your own filters.
This is a stone generator that simulates the uneven weathering that happens to stone composed of minerals of different hardness. If you push the controls to the extremes, you can get some very interesting, though not necessarily stone-like, results. ^_
Controls of Note (see also my filter "Carved In Stone"):
"Remap Colours": This control keeps the pattern the same, but remaps the colour throughout. The effect is somewhat subtle – the colors cycle so that the light to dark balance is changed, but not absolutely inverted.
Pattern Tweak: This is just changes the random seed for the noise component that creates the stone. This will change the pattern without effecting scale, colour, vein type, etc.
Have fun!
marble stone carving carve emboss noise