brent, When I was studying geology I was told never to give out my knowedge of geology for free. That isn't selfish, it's self preservation. chuckerii, Very beautiful. I've always liked the NBC peacock. I'm gonna look into the lens flare idea. On Bryce Forum, lens flares are becoming really popular. I'm consistantly amazed at what people are doing in Carrara. I look forward to seeing the animation in the not too distant future. - TJ