File talk:John R Dunning with Cyclotron in Pupin Hall at Columbia University.jpg

Photo source
Hi there - this photo was incorrectly attributed to the Emilio Segre Visual Archives (ESVA) as its source, while the photo actually belongs to Columbia University Archives, Rare Book and Manuscript Library according to the ESVA. I am unsure how to go about correcting this mistake in the context of its upload as "non-free content." I changed its template to include the Columbia source, but would appreciate any insight on how this affects the original parameters established for use on Wikipedia. Thanks! CamrynBell (talk) 20:06, 1 December 2022 (UTC)