One of the issues I still struggle with when trying to restore an old photo is getting rid of the noise/grain and discoloration. Below is a photo of my great aunt, her 3 daughters and their husbands during WW II. I need help with solving the discoloration, noise & grain along the bottom and the bluish splotches across the entire photo. Would appreciate detailed steps to follow in restoring this photo. Photo is scanned at 600 dpi in jpeg format.