Browse / Creative Commons

Pubic domain

Attribution

Attribution, NonCommercial

Attribution, NonCommercial, NoDerivs

Attribution, NonCommercial, ShareAlike

Attribution, NoDerivs

Attribution, ShareAlike

"Creative Commons is a non-profit that offers an alternative to full copyright."

creativecommons.org

Attribution :
You let others copy, distribute, display, and perform your copyrighted work - and derivative works based upon it - but only if they give you credit.

Noncommercial :
You let others copy, distribute, display, and perform your work - and derivative works based upon it - but for noncommercial purposes only.

No Derivative Works :
You let others copy, distribute, display, and perform only verbatim copies of your work, not derivative works based upon it.

Share Alike :
You allow others to distribute derivative works only under a license identical to the license that governs your work.