I was at a museum yesterday and viewed a number of "Chromogenic Prints." They were large color photos. The resolution and the color of these prints was super amazing. I looked as close as I could (with my naked eye) and was unable to see any pixels or grains. My question is this: what does "Chromogenic Print" mean? Does it necessarily mean that flim was used? Does this process exclude a digitial image as a source? What kind of equipment is needed for such a print? I am very familiar with "silver gelatin" prints (I do these in my basement).