Sometimes ideas just pop into my head nearly fully formed. At that point it’s usually important for me to concentrate on rememberng it (new ideas tend to push out the old) or sketch it out. That’s what I did here (even though my sketching skills are terrible) and I think I managed to render the idea pretty much as it appeared to me.
I used Gaea for the landscape and Oculus Medium for the shard itself. I hope you enjoy it!