From our blog

Copyleft and Copyright

We believe in a free flow of information and therefore try to minimise the usage of copyright. Where ever feasible and possible we opt for accessible and free licences such as variants of Creative Commons.


CrowdGuard rescaled, resized, recoloured and remixed some of the following works. We thank the following right holders for sharing their properties:

  • Ganesha Stencil Graffiti, by Marc Lewis (CC BY-SA 2.0)
  • Downy Woodpecker Nest, by Bryant Olsen (CC BY-NC 2.0)
  • Copyright is for Losers, by Sam Teigen (CC BY-NC-SA 2.0)

  • Raw Indian brick, by Suyash Dwivedi (CC BY-SA 4.0)
  • A CISV educational activity – a trust game, by Gorskiya (CC BY-SA 3.0)
  • Mountain range copyright friendly photo, by U.S. Fish and Wildlife Service (CC0)
  • Fingerprinting at the Federal Armory during WWII, by Federal Bureau of Investigation (CC0)
  • City TV Control Room Doors Open Toronto 2012, by Loozrboy (CC BY-SA 2.0)
  • Data Tron, by Ryoji Ikeda (CC BY-SA 3.0)
  • Rajagopal P. V. speaking at the beginning of Janadesh 2007, by Ekta Parishad (CC BY-SA 3.0),000_people,_Janadesh_2007,_India.jpg
  • The Magna Carta, by British Library (CC0)
  • New Amalgam Comics: Allies of Thunder Woman, by Red-Rum-18 (CC BY-SA 3.0)
  • US Navy 110529-O-ZZ999-010, by Kristopher Radder (CC0)

We encourage you to share alike the above mentioned contents under the respective license conditions. Happy sharing!