For best outputs:

Sampler: DPM++ SDE, DPM++ 2S a

Steps: around 5, cfg 1 ~ 2, CLIP skip 2.

VAE: sdxl_vae.safetensors.

Pos prompt: what you want to see.

Neg prompt: nothing or what tou don't want to see.

This isn't a realistic model, it can reach certain level of realism but not photorealism.

This is an art model, it knows of art styles and artists.