Recommended settings:

Sampler: Euler a

Steps: 20 - 30

CFG scale: 7

Clip skip: 1 - 2

Denoising strength: 0.25 - 0.45

Hires fix: On

Hires upscale: 2

Hires upscaler: R-ESRGAN 4x+ / R-ESRGAN 4x+ Anime6B

Negative embeddings: EasyNegative