Blah, I probably should have posted the full image instead of just a small portion of it. In any event, I took some time to read through your tutorials (Fun with Wilbur part 4 in particular) and, with a little light opacity filling and some blending in Wilbur, I think I've managed to solve the problem. I am so glad I finally decided to sit down and experiment with Wilbur. I'll still be rendering in Terragen, but Wilbur is such a great addition to that process, can't thank you enough for your efforts Joe! And while I aint got much, here's all the rep I can give you.

GW