MediaWiki:Licenses

• Unknown_copyright|I don't know exactly
• Free licenses:
  • PD|PD: public domain
  • CC-by-sa-2.5|Creative Commons Attribution ShareAlike 2.5
  • CC-by-sa-3.0|Creative Commons Attribution ShareAlike 3.0
  • CC-by-sa-4.0|Creative Commons Attribution ShareAlike 4.0
  • CC-by-sa-4.0|Creative Commons Attribution ShareAlike 4.0
  • CC-by-3.0|Game-Icons.net
  • CC-by-3.0|Creative Commons Attribution 3.0
  • CC-by-4.0|Creative Commons Attribution 4.0
  • GPL|GPL: GNU General Public License