Typical Scanned Photo, Unoptimized 300x300 pixel .jpg, 0% compression, 79.0 KB

Typical Scanned Photo, Optimized 300x300 pixel .jpg, 10% compression, 20.1 KB

Scanned photo originally saved using Adobe Photoshop software. Ten percent compression was universally applied to the graphic, and custom zonal compression was applied to the less-important portions of the graphic that would not readily be noticed by the average viewer on-screen.