I had this cyanotype print which didn’t have enough details, the head of the subject did not pop out from the background. So I tried to apply what was experienced before. So I used Carbonate potassium to get more light to the picture, and then toned with coffee. I end up with a less contrasty image which I think is a fit for this kind of picture. The two pictures below are scans of the same sheet of paper and both raw from the scanner.
