The clouds are recognizable as being from the clip, but I do not take credit for creating it. It comes from the Preset file available on the Planetside website. Knowing that you are still using a less than optimal computer, I can't imagine the render time. It took over 3 hours for atmo alone on my usually fast machine. I like the idea of the vegetation only on the outcrop - it is a concept I've been considering, jut not yet gotten into.