Virtual blue mould and rust on holey crooked mosai tie

This image was taken from a simple drawing with twist in the centre, first I make an irregular mosaic of it with transparent spacing, I copy this mosaic and then I apply the blur and then I paste the mosaic over the blur and repeat this several times so that the part colourless gets a blurred colour and then I insert the non-blurred version and add this new version over the original photo without changes, and then I change colours with effects like inversion and other changes and mixing effects like "sculpt", this "destroys" any image creating a rustic and unique design.