Hi, I've more or less asked about this in the past, but I gave up on it, back then... I have two images of an IT8 chart... 1. A digital camera generated JPG (white-balanced, and gamma corrected) 2. A RAW file, converted to JPG (white-balanced, but not gamma corrected, so it's linear RGB) Both images, are in fact, the same image, just stored in a different way... I'd like to generate a profile, which would turn my nr 2 image into something very close to my nr 1 image. Is this possible? Can anybody help me with accomplishing this? Regards, Pascal de Bruijn