The designs of my personal OC, Scarlet. As the iterative process goes, you might be able to tell that the muzzle and arm colours slightly change.
The first image is the very first design of her. Second one is a major revision, I gave her a different style of quills, plus some bangs that can fall to either side. And third is a minor revision, I updated her quills to be more of a mohawk, the style combines the quills with her bangs. I will stick with the final design as I feel that this is the best depiction of me in her for now.