This workflow creates an image using SDXL then refines it with FLUX and Face Detailer.
As the workflow evolved it became more broad allowing you to use Pony + SDXL + FLUX or really anything you can load as a checkpoint or UNET model, you can set it up anyway you see fit and use it in whatever way works for you. I've tried to keep everything fairly organized and interchangeable but if anything is confusing or not working feel free to leave a comment.
you can find the upscalers and luts here: https://freshluts.com/
https://openmodeldb.info/?sort=date-desc&q=skin
Skin Upscalers: https://openmodeldb.info/models/1x-SkinContrast-High-SuperUltraCompact
https://openmodeldb.info/models/1x-SkinContrast-SuperUltraCompact
Anti-Aliasing Upscaler: https://openmodeldb.info/models/1x-Anti-Aliasing
General Upscaler: https://openmodeldb.info/models/2x-classicalSR-DF2K-s64w8-SwinIR-M
My personal favorite lut: https://freshluts.com/luts/34
the only absolutely necessary upscalers are the skin and anti-aliasing one's, feel free to use whatever for the general Upscaler and LUT.
if you get this error "'NoneType' object has no attribute 'tokenize'". make sure to enable the lora stack, it has a toggle at the top. you can also bypass it by right clicking and selecting bypass if you don't want to use lora's.
Description
this version uses only FLUX with two gen/refining steps and face detailer. however I left the other groups in the workflow so you can switch things around however you want. I also left a sample prompt in this one.
Edit: I noticed that in the FLuX 1 group i have the latent mask disconnected from the Perlin noise, so if you're wondering why the mask isn't working that's why. just reconnect the node's if you want to use a mask instead of the base image.
I was also messing around with using the mask for inpainting and was getting decent results, tho it's better without the perlin noise.