3DCG features with more detailed skin texture.

• res_multistep + normal/simple
• steps 30-100, cfg 3.5
• fast, reliable but slightly boring/simplistic results

• dpm_adaptive + exponential
• steps doesn't matter since adaptive, cfg 4.5
• slower but very reliable without much errors

upscale/hiresfix

• realesrgan_x2 (only because it's fast - don't think it makes a big difference which ever used)
• heun + normal/ddim_uniform(second choice)
• steps 15-20, cfg 3, denoise 0.35-0.55
• heun + normal
• steps 10, cfg 2.5, denoise 0.25-0.4