I still prefer ReActor to LORAs for Z-Image Turbo models. Especially now that you can use Nvidia's new Deblur Aggressive as an upscaler option in ReActor if you also install the sd-forge-nvidia-vfx extension in Forge Classic Neo.

These are before and after images. The prompt was something Qwen3-VL-2B-Instruct-abliterated hallucinated when I accidentally fed it an image of a biography of a 20th century industrialist I was reading about. I did a few changes like add Anna Tor, a different background, the sweater type and colour and a few minor details. I also wanted the character to have freckles so that ReActor could pull pocked skin texture with the upscaler set to Deblur aggressive. I tried other upscalers but this one gave a sharper detail.