I'm loving this new almost Grecian feel to Demacia
The architecture here is very much pastoral Greece. People were already making a few allusions to the Colossus of Rhodes, but you can notice that these similarities are even more pronounced now. I think it would be great if Demacia was pushed to a Grecian feel, maybe even if Noxus got some Roman allusions to match.
You know what this reminds me of? Mount Olympus, from Disney's Hercules.
http://vignette2.wikia.nocookie.net/disney/images/a/a4/Olympus.jpg/revision/20150105053508
Establishing distinct architectural archetypes for Runeterra is great, but I am just really in love with what this is hinting at and I hope it is further explored.