Hey there! :3

So firstly, I love the tree you've added down the bottom! :D Has a great shape and looks really nice :3
I also like the changes you've made to the detailing on the tall tower, however I'm still not too sure about the detailing on the smaller building.

Smaller building:
I suggest changing the wall block to oak wood and removing the brick/cobble stairs (not the corner cobble stairs). That way, it separates from the tower in a more original way. Then, you can add some detailing like fences/trapdoors/windows etc. It'll just show more versatility to the tower.

The terrain I prefer now with the flowers and the grass, but I sill think the sand area needs some little details like this too.

But looking good!
Good luck!
- Dutty :3