Build I Made A Floating Island Build And I Want Advice ;)

So, I made a floating island build for a certain server that many of you may know.
I want advice to make it better because their forums (even though they have like 10x more people) are 10x less active than ours.
Here it is:

OVERHEAD:

Side view #1:

Side view #2:

 

Could be worked on, make it more natural, trees, waterfalls, stuff like that

 

Vegetation like bushes, trees, flowers, or grass are lacking quite a bit. One suggestion that might create a better result is to have more than just 1 stone and grass. Have a blend of blocks that compliment each other to make the build look really neat. You can do that with world edit or voxel.

 

Looks great, try adding multiple islands at different height, to give it more depth.
As the other guy said, add more waterfalls

 

looks like Skyward Sword + Mario

 

Can use some work on smoothing the terrain and adding some depth to the bottom.









Oh, and those holes trigger me.

 

wat server XD

 

It needs some improvements.....

 

I think what it needs is detail. Maybe a small town some lore and you can have:

 

I like it, but it could just be cuz im a sucker for some good sky-stuff

 

Shaders makes the build look very plain, try fitting more into the sky if you know what I mean.

Adding different palettes of blocks on the island, and flowers and stuff will really put this build into shape.
Not bad for your first island build! (Correct me if it's not your first).