For best outputs:

Version 3.0 Trinity:

Sampler: DPM++ 2M SDE.

Steps: 36, cfg 7, CLIP skip 2.

VAE: vae-ft-mse-840000-ema-pruned_fp16.safetensors (optional for a little bit more of image's detail).

Pos prompt: nothing remarkable, just what you want to see.

Neg prompt: "(deformed iris, deformed pupils, cgi, 3d, render, sketch, cartoon, drawing, anime), text, cropped, out of frame, worst quality, low quality, jpeg artifacts, ugly, duplicate, morbid, mutilated, extra fingers, mutated hands, poorly drawn hands, poorly drawn face, mutation, deformed, blurry, dehydrated, bad anatomy, bad proportions, extra limbs, cloned face, disfigured, gross proportions, malformed limbs, missing arms, missing legs, extra arms, extra legs, fused fingers, too many fingers, long neck, 3d, illustration, cartoon".

Version 2.0:

Sampler: DPM++ 2M Karras.

Steps: 30, cfg 7, CLIP skip 2.

VAE: none required.

Pos prompt: nothing remarkable, just what you want to see.

Neg prompt: "realistic, photographic, figurative, concrete, (worst quality, low quality, normal quality:2)".

What changes from v2.0 to v3.0 Trinity: input_image feature, overall quality and realism increased.

Checkpoint Merge.