Created a workflow for ultrarealistic results with Z-Image. While I designed it for my NiceGirls LoRA, it actually works good without people too (like on 1st picture). Actually workflow non-optimized for speed, cause i aimed at quality.
U need to download my lora: https://civarchive.com/models/1862761?modelVersionId=2465980
And custom nodes: https://github.com/ClownsharkBatwing/RES4LYF
https://github.com/PGCRT/CRT-Nodes (not sure if you still need this pack to use z-image lora loader, because as I understand it, in the latest versions of ComfyUI the native LoRA Loader already supports z-image.)
Actually you can try without my lora too