I drew a spiral on the tile and got started. It wasn't so hard really. I don't make Paradox as lovely as Marizaan does, but I don't think I do so bad. (You should click the link above and seemarizaan's tile.) There were times though that I was afraid that the spiral would get lost in the drawing. I decided to go in with a 05 micron and draw the spiral with a heavier line. I also made a small black oval at the center to make a definite end to the spiral. After I got the spiral done, I decided to keep it simple and use Paradox in a square for the background. As for shading, I kept it SUPER simple and just shaded the spiral line and around the outside of the spiral itself.
This was a great challenge Marizaan thank you so much for it. Spirals are usually something that I don't use very much but I have to say, after this challenge, I am certainly going to explore more. Your tile is beautiful.