Ok, here is my first WIP. I usually don't show these kinds of renders first, but I decided to get some input on the design before I went any further with it. And of course it will be a night render hence the light setup.

The WIP is the beginnings of the crown of the building. The green glowing structures will be featured down the whole building, but not exactly as bold as the ones shown at the crown ( more embedded in the structure ), and will be different colors.

Let me know what you think.