===== Bizarre. ===== Beware of the aspect ratio ! ===== a really basic trace, something typical of a beginner, please put more effort next time ===== I think you could have done more with the idea. ===== el mundo es un huevo, muy bien ===== Huh? ===== So what the heck is this? A height field, a coupla ellipsoids, and a cone? ===== Surrealistic SF? ===== Umm, okay? Interesting concept, I think.