MediaWiki:Licenses
- Non-free license:
- Copyrighted|Copyrighted work
- Free licenses:
- PD|Public domain
- Flaticon|Flaticon License
- CC-by-2.5|Creative Commons Attribution 2.5
- CC-by-3.0|Creative Commons Attribution 3.0
- CC-by-sa-3.0|Creative Commons Attribution ShareAlike 3.0
- Unknown_copyright|I don't know exactly