>>938303988First I upscale to twice the size using an upscaler model, then resize to 3 megapixels (it will either upscale a bit or downscale).
Then I inpaint what I want with high denoise (65-80), here I just want to sort of get what I want.
Then I make another pass with low denoise (20-30), feeding the same prompt and expanding the mask. This is a fixup phase that aligns everything into place and matches the exact skin color, etc.
I'm still testing it, it's not 100% yet.