This workflow is based on the SDXL image coloring workflow, which can color black and white photos or recolor color images。

checkpoints :  https://civitai.com/models/112902?modelVersionId=354657

controlnet : ⬇

diffusers_xl_recolor_testXL-lora128.safetensors：

https://huggingface.co/kataragi/ControlNet-recolorXL/tree/main

CN-anytest_v4-marged.safetensors：

https://huggingface.co/2vXpSwA7/iroiro-lora/tree/main/test_controlnet2

models author URI：

https://note.com/kokekokkosann/n/n46b3967fe895