This is a retouched picture, which means that it has been digitally altered from its original version. Modifications: Uncropped' to make image rectangular and hence more fitting for display on Wikipedia.. The original can be viewed here: Charles Sanders Peirce theb3558.jpg: '. Modifications made by Ori.livneh.

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Original upload log edit

This image is a derivative work of the following images:

• File:Charles_Sanders_Peirce_theb3558.jpg licensed with PD-USGov
  • 2006-02-23T04:01:25Z Kzollman 700x1072 (221275 Bytes) lightened the picture.
  • 2005-05-02T23:51:56Z Helix84 700x1072 (272310 Bytes) {{PD-USGov}} [[Charles Sanders Peirce]] Credit: National Oceanic and Atmospheric Administration/Department of Commerce [http://www.photolib.noaa.gov/aboutimages.html] ==Source== * http://www.photolib.noaa.gov/historic/c&gs

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