A request for Deviantart journal banner, some kind of fantasy planet.
You should consider adding so texture to the surface of the sphere, it's to round right now IMO.
I LOVE IT!!
This is an ambitious and interesting concept and already looks nice, but it could improve, lots!
It's not very readable; composition, colors and light are not at their best.
If you're interested to work on it some more, upload it to the wip forum, you'll get advice! ;)