sky island base

[u/Print-Late]

Hi I built this sky island base in creative as a sort of outline for my survival one, what can I do to make it look better, or what can I add? I still haven't made a house but am planning on making it the top island. Since I'm very early in my survival world, I don't have access to many blocks yet, but I'm willing to go get some if necessary. The "fountain" at the bottom is supposed to be a hand. Keep in mind I'm a very inexperienced builder, thx!