To start off, the VTL7 awards are available to be voted upon here:
https://forms.gle/RFAwDG8cY9T1rsAN8The ideas I've seen so far for the new /uuu/ stadium are Fauna's Dungeon, Fauna's Forest (featuring The World Tree), and A Witch's Hut. I had a thought yesterday that would go in line with Fauna's Forest, but something that already has references to make to easier to make. How about Fauna's Garden from the 3D debut? Keep in mind that during the match most of the outside visuals aren't going to be seen outside of goal celebrations and replays. Let me know which idea you like. I can do a poll if that's what everyone would prefer to narrow down the choice.