Fix anatomy, improve skin texture, and enable complex poses for Z-Image outputs.

We all know that Z-Image is a game-changer, but even the best models have their weak spots. Currently, it still struggle with proper anatomy for "spicy" details. This workflow is designed to solve that problem.

It acts as a second-pass refiner (inpainting) that targets the body to correct anatomy and apply a layer of hyper-realism while preserving the composition of your original generation.

The workflow also improve the variability for each seed giving you more different images at each generation.

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The Core Model: Uncontaminated Realistic

To achieve the results seen in the preview images, this workflow relies on Uncontaminated Realistic.

This is a specialized model based on the Illustrious architecture. I created it to bridge the gap between the insane flexibility of anime models (poses, tentacles, niche tags) and photorealistic rendering.

⚠️ Model Availability:
Uncontaminated Realistic is currently an exclusive model available only to my supporters on Ko-fi.

Alternative Models: While this workflow is optimized for Uncontaminated, it is fully functional with other Illustrious-based realistic models. However, please note that results may vary.

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What you also need:

The workflow also need a detection model that you can download here :
https://huggingface.co/Ultralytics/YOLOv8/blob/main/yolov8n.pt

and
/model/1816953/female-body-detection

and they need to be placed inside:
ComfyUI/models/ultralytics/bbox/

then select the right model in the Ultralytics provider node.

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🔗 Support & Download the Model
To get Uncontaminated Realistic and unlock the full potential of this workflow, consider supporting me on Ko-fi:
https://ko-fi.com/lorian0x7

I’d love to see your results in the gallery!