A shame this didn't get any comments, I think it's actually quite promising and good for early work. The ground texture in particular looks good, but the whole image is quite dull (low brightness or something), so it's hard to see it well. I think the clouds might actually look decent with higher overall exposure/brighter sun (they look very gray now, instead of white/light gray). Some greater variation in scales would also help to break up the rough, noisy shape of them (perhaps increasing the Feature Scale for example). But mainly I think it's all just too dark and dreary. Brighten it up in some way (there are several options) and we'll be able to see more. As I said, the ground surface looks quite promising...
- Oshyan