Category:Photochrom pictures

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Photochrom prints are colorized images produced from black and white photographic negatives via the direct photographic transfer of a negative onto lithographic printing plates.

This process (also called the “Aäc process”) is properly considered a photographic variant of chromolithography, a broader term referring to color lithography in general.


This category has the following 11 subcategories, out of 11 total.

Media in category "Photochrom pictures"

The following 3 files are in this category, out of 3 total.