These are my first backgrounds for the Background Noise challenge on Next Generation Stampers yahoo group. I agree with others who have tried & posted, that scans of this technique don't show well. They look stained here, but in person, they have a gold glow, kind of like alcohol ink backgrounds. The 3rd one I tried using a textured brayer. The 4th on I just used pad to paper blue & although it doesn't really show, the blue has a nice golden glow.
For instructions, see this link: http://trishbee.co.uk/?page_id=321