8. Remove artifacts using img2img pipeline
1. Upscale the image from image cropper
2. Connect it to Stable Diffusion XL (img2img node)
3. Type the prompt (or copy it from previous nodes)
4. Put Start image skip to 0.4
5. Launch the node and download the result
6. Put the images on top of each other in Photoshop (more detailed pipeline -
here) and blend the edges using Clear Brush
7. Import the final result to workspace