Hello! This is my first time giving you feedback. :) I've really enjoyed the feedback you've been giving so far! Anyway, out of the four options, C is my favorite, followed closely by A, but I like C the most. I only have one small observation. If you convert your character to grayscale, you'll notice that many of the values are very similar, not only within the character, but also compared to the background. That makes the design a little harder to read, both in terms of values and color. Because of that, I'd recommend keeping the value groups more distinct and making sure each material has an appropriate value range. Doing so will create stronger contrast and improve the readability of the design. :) Hope this helps! | Artwod Feedback