... ppi 13 x 20 16 x 22 17 x 24 18 x 28 30 0 ppi 7 x 10 8 x 11 8 x 13 9 x 14* ese print sizes are approximate. For a more exact list-ing, search the Web for “megapixels to print size chart.” PHOTOSHOP ... levels of the tonal spectrum. Photoshop can process les that are in 8, 16, or 32 Bits/Channel mode. All Photoshop commands are available for 8-bit les. Most Photoshop com-mands are available ... of those formats, namely Photoshop (PSD, the native Photo shop le format), Photoshop EPS, Photoshop PDF, JPEG, and TIFF. e Large Document format, or PSB (nicknamed Photoshop Big”), is used...