Tips:

• Use ADetailer and/or HiResFix!
• Recommended CFG ~5 (7 is ok but less realistic)
• In ADetailer recommended denoising strength ~0.15 (0.1-0.2 is good)
• In ADetailer to avoid some kind of cutoffs "Use separate VAE" and set it to standard sdxl vae
• To avoid oversaturated images when using HighResFix change vae during process to standard sdxl (there is a separate button in Automatic1111 webui to create an upscaled version of the currently generated image)
• For X and higher models recommended sampler is DPM++ 2S a