Hey there :3

So firstly, terrain. I like that you've made the base of the mountains look more natural. You've pulled it out so it's less of a sudden change, and I like the palette you've added with it so that it's 'smoother'.

Secondly, organics. There's a lot of empty spots on this plot around the bottom. I think it would be nice to add more trees and more of those swamplike water puddles around, they look nice ^.^

Lastly, structure. The strcutures you've made are really nice and I can't fault any of them. My only issue is the size of them. Because they're quite small, it does feel like the plot is lacking in structure. I feel like maybe one more, if you keep it small, will look good on this plot, in the same style as the one poking out of the bottom of the mountain.

Good luck!
- Dutty :3