I've decided to join my first challenge. I may not have time to finish, but I'm gonna try because I want to make this map regardless of weather I reach the deadline or not. I'm going to use the Cortinarius Archeri palette, I've already happened upon some neat colour combinations by experimenting with different blend modes, and fussing around with the opacity slider, and I'm excited with the results so far.

Just a quick question, it doesn't matter either way, I think I can work it out, but can I use real world textures in this challenge so long as I colour them with the colours from the palette?