And before I forget I ever made them, last year I made these little thumbnails on different potential colour schemes I could use for my city.
Obviously, since they were intended for the city I made last year, I probably won't use any of them for this project. And it also depends on the city, since they just won't work for some cities. I may make a bunch more of these when I've decided on which city I'm doing to draw for the final product. But still, I just wanted to post them here, both for future reference, and maybe to hear some fresh thoughts on them.