• Copyrighted:
    • self|c|© by the Image Uploader
    • BUWBauhaus-Universität Weimar|c|© Bauhaus-Universität Weimar
    • self|GFDL|cc-by-sa-all|migration=redundant|Own work, copyleft, attribution required (Multi-license GFDL, CC-BY-SA all versions)
    • self|Cc-zero|Own work, all rights released (Public domain)
  • Creative Commons licenses (eg for artistic artworks and documentations)
    • self|cc-by-sa-3.0|Own work, Attribution required, ShareAlike 3.0
    • self|cc-by-sa-nd-3.0|Own work, Attribution required, ShareAlike, NoDerivatives 3.0
    • self|cc-by-sa-nc-3.0|Own work, Attribution required, ShareAlike, NonCommercial 3.0
    • self|cc-by-sa-nc-nd-3.0|Own work, Attribution required, ShareAlike, NonCommercial, NoDerivatives 3.0
  • Not self-made, but has been released under:
  • Creative Commons licenses
    • cc-by-sa-3.0|Attribution ShareAlike 3.0
    • cc-by-sa-nd-3.0|Attribution ShareAlike NoDerivatives 3.0
    • cc-by-sa-nc-3.0|Attribution ShareAlike NonCommercial 3.0
    • cc-by-sa-nc-nd-3.0|Attribution ShareAlike NonCommercial NoDerivatives 3.0
  • Flickr photos
    • subst:template 2|flickrreview|subst:nld|Image from Flickr and I do not know the license
    • subst:template 2|cc-by-sa-2.0|flickrreview|Uploaded to Flickr under Creative Commons Attribution ShareAlike 2.0
    • subst:template 2|cc-by-2.0|flickrreview|Uploaded to Flickr under Creative Commons Attribution 2.0
  • Public domain:
    • PD1. Public Domain 2. in the context of the university PD sometimes stands for Product Design 3. Police Department-old|Author died more than 70 years ago
    • PD1. Public Domain 2. in the context of the university PD sometimes stands for Product Design 3. Police Department-Art|Reproduction of a painting that is in the public domain because of its age
    • PD1. Public Domain 2. in the context of the university PD sometimes stands for Product Design 3. Police Department-US|First published in the United States before 1923
    • PD1. Public Domain 2. in the context of the university PD sometimes stands for Product Design 3. Police Department-USGov|Original work of the US Federal Government
    • PD1. Public Domain 2. in the context of the university PD sometimes stands for Product Design 3. Police Department-USGov-NASA|Original work of NASA
    • PD1. Public Domain 2. in the context of the university PD sometimes stands for Product Design 3. Police Department-USGov-Military-Navy|Original work of the US Military Navy
    • PD1. Public Domain 2. in the context of the university PD sometimes stands for Product Design 3. Police Department-ineligible|Too simple to be copyrighted
    • subst:Template 2|Trademarked|PD1. Public Domain 2. in the context of the university PD sometimes stands for Product Design 3. Police Department-textlogo|Logo with only simple text (wordmark)
  • Other alternatives:
    • subst:nld|I found the image on Google or a random website
    • Copyrighted free use|Copyrighted, but may be used for any purpose, including commercially
    • Attribution|May be used for any purpose, including commercially, if the copyright holder is properly attributed