Years ago, while on a trip through the Desert, I seen a place that looked a lot like this. This is still a WIP, and I have tried to be mindful of the advice that I have been given before. There are 4 pop's, 2 of Dune's Heather's and two dead bush pop's etc. However, the Cliff area seems not to be as anti aliased as the sky, and the foreground seems to me to be even worse. The plants just don't look very good to me. The detail just isn't there. I used some higher render settings - Micropoly detail: 0.65 - Anti-aliasing: 8 - but I did customize sampling to 1/64 first samples. Was that my problem? Any ideas on how to achieve more detail, while it being more smooth - and matching the sky? Thanks for looking - and for ANY comments or advice and/or criticisms. It is appreciated.