| Digital Image Information | Master image: one in a batch of TIFFs scanned between 300-600 ppi, 8-bit grayscale, using Microtek scanners without filters or other adjustments. Web image seen above: JPEG, produced in Photoshop CS: re-sized, dynamic range and midtones adjusted using the Levels histogram, sharpened with the Unsharp Mask filter and saved at quality level 3. |