I am the person that restored these photos. I scanned them into my computer and used Corel Paint to do the work. It's not easy. You have to have a good graphics program and you have to play around with the different tools and features available. I did a lot of cloning, smearing, and light correction. I taught myself through trial and error.
As you can see, I uploaded a before and after pic of my husband and his 2 sisters, so you see the difference.
Restoring Old Photos