Bet you thought I was going to ask you to do an abstract, didn't you? LOL Not so, oh brave one. I want you to take a look at my Cave Verdie pics and do your own version. Not as easy as it looks, but if you manage it you'll have a beautiful pic. You may use any program that you have, but primarily done in Bryce. Of course finding something special within the Cave's depths IS a must! Let's see what you come up with. I'll bet it's going to be great. Good luck! Verdie : )