This looks seriously effective. Your samples are impressive, thank you for taking the time to provide them.. with prompts as well!

Samples look great! I'm just confused by what values should be used. I see a range from 1 to 12 in the samples but 12 has the brightest images - so 12 is for high key images with dark shadows or objects and 1 is for dark images with darker subjects? Also a bit thrown off by the large numbers...