Started this in December as a personal challenge. One character per week, consistent color palette, 64×64 canvas for each. Finished Karlach last weekend. The hardest ones to get right were Gale (the lighting on his orb was genuinely difficult to suggest at that scale) and Halsin (bear form vs human form — I went with both). The easiest and most fun: Shadowheart pre and post Act 3 as a diptych. The palette shift tells the whole arc without any words needed. Full set in the imgur album linked below. Feel free to use these as avatars, just credit somewhere if you post them elsewhere.