This tag is designed for use where there may be a need to assert that any enhancements (eg brightness, contrast, colour-matching, sharpening) are in themselves insufficiently creative to generate a new copyright. It can be used where it is unknown whether any enhancements have been made, as well as when the enhancements are clear but insufficient. For known raw unenhanced scans you can use an appropriate {{PD-old}} tag instead. For usage, see Commons:When to use the PD-scan tag.
Note: This tag applies to scans and photocopies only. For photographs of public domain originals taken from afar, {{PD-Art}} may be applicable. See Commons:When to use the PD-Art tag.
File history
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{{Information |Description ={{en|1=The Stony Brook engine house (right) and freight house at Ayer around 1903. They were removed in 1906 when the East Main Street bridge was built.}} |Source =Scanned photo in [https://books.google.com/books?...
File usage
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