None at all. The original pictures themselves are not bad. It's just that they were scanned on a Xerox office copier as an experiment. It scans documents perfectly, just not good for scanning pictures as I discovered. Someday, I'll get a real photo/slide/negative scanner and some good photo editing software and do these right. Just kind of figured that since I stayed late on my time one afternoon and tried scanning all these that I would just go ahead and share them.