Copyright Policy

All the material (articles and images, unlessotherwise specified) are published under the Creative Commons Attribution-ShareAlike 3.0 Licence.

This licence foresees that you are free:

• to Share — to copy, distribute and transmit the work, and;
• to Remix — to adapt the work.

Under the following conditions:

• Attribution — You must attribute the work in the manner specified by the author or licensor (but not in any way that suggests that they endorse you or your use of the work.);
• Share Alike — If you alter, transform, or build upon this work, you may distribute the resulting work only under the same, similar or a compatible license.

Would you like to learn more about the licence? Read the whole text on the Creative Commons site.

Only Public domain images are used on this site.

If you see an image we should not use or if you find a copyright infringement, please, contact us immediatly. The situation will be examined together and if a page really contains a copyright infringement or image that shouldn’t be used its content will be deleted.