This is a simple image repair workflow. It's not perfect, and may not work well on all photos. I needed to clean up and make some photos for family and friends better to see. It seems to keep close to most images. You don't need any special nodes,unless you use gguf format or something.

You can add more text to get different styles or more detail on colors,etc. I find adding the word realistic helps sometimes. You can also remove the 4k,if it makes things too different. It can try to make drawing to real,but not the best,though is a start,then add loras or whatever to enhance. It also seems to work better on images under 1MP, better between .25MP and .5MP. Larger images might need either FP16/32 checkpoint, possibly base version, or maybe just higher steps.

You probably thinking "why use 3 different consist loras?". I found that separately they did ok,and each has it's strongpoint. Testing with all 3 at once,and adjusting the strength as needed it made it keep closer than one at a time. You can disable and test em,since some images may work better with one instead of 3.