I am using a Canon LiDE 200 scanner and Photoshop Elements 6 to scan photos from the 1990's to 1980's. I scanned a particular pic of myself where I look rather "round" in the face. After I scan the picture I appear to have lost all the roundness and appear to be rather thin and as if I had lost 20lbs. My shoulders also appear much tighter in and not as broad. What could be causing this "thinning" of people in the scanned photos?