just a pretty simple krea 2 workflow with nothing fancy, just a single pass and face refiner to get up and going with krea 2
you can get the bbox and segm and sam from
https://github.com/YapaLab/yolo-face/releases/download/1.0.0/yolov12l-face.pt
https://huggingface.co/RyanJames/yolo12l-person-seg/tree/main
https://huggingface.co/datasets/Gourieff/ReActor/blob/main/models/sams/sam_vit_b_01ec64.pth
you will also need to get this node that is not in the comfyui extensions library