Archipelago II Terragen

This is the basis of a new wallpaper i'm working on, sequel to [link] I've rerendered the entire scene, reworked the surface maps (the beach texture seems to add a lot), water and clouds. Let me know what you think, no photoshopping has been done with the exception of some levelling and sharpened . It was done in 2048x1536, then resampled to 1024 and sharpened. Feedback much appreciated, any suggestions for changes/additions for the wallpaper. I'm looking at adding in birds, fair amount of trees, waterfall(s) and possibly a crashing/landing spaceship, haha, or perhaps fishing boats if i can pull it off. Sorry about the size! Full view please