Those new pictures r superb but could still be developed a bit! I suggest u add the "Leaves" tile if u know how to do it. I'm going to tell u anyway.
Advanced ---> Modify Tileset ---> Tick on "Use custom tileset" ---> Click on "Leaves", it's the last tile in Ashenvale ---> Click "Add Tile"
Now u can add leaves in ur terrain. I think it'll make it look much more awesome!