Well, I finished something, take a look in 4k
Wat u tink?
I think it kinda works, I had a lot of trouble with different bugs and stuff in grease pencil, still seems a bit new. Other than that it was a relatively smooth process.
I could definitely add more detail like trees and also paint the clouds in Krita instead of simulating them.
If you wanna see the process I made a work in progress post on Krita artists