Simple Keyhole View.

works best at 0.6 - 1 strength depending on prompt and resistance ( some scenes might not work straightaway ).

https://ko-fi.com/thehorrorstorymaker

highly recommend using the Z-Image Distilled Patch Lora
https://modelscope.cn/models/DiffSynth-Studio/Z-Image-Turbo-DistillPatch/files
read about it first. then try with and without it.

Have fun!