Shurima-themed Thresh Skin: Warden of the Sands

Okay- so I drew this because I've been dying to see a Shurima skin for Thresh since the release of Azir. Note- I drew his chain as golden diamond-shaped beads.. but I also imagine the chain could be sand- like the connection between Azir and his soldiers. Let me know what you think.

I imagine his Ultimate, in particular. I think the structures/beams of the wall should look like Shuriman towers. And the actual walls should look like a sandstorm.