Arend, I didn't misunderstand you. I am confident that Linda and Panny did what they said and sent in a fair cross section of images. I doubt that the publishers know or care how the images were created, but it's obvious that they have a taste for Julia spirals with rainbow colors and not too much texture. If you can do that without UF, they would not know the difference. Good to see you posting here again. :0) Keith