If a user owns the copyright to an image on this site that derived from the public domain and would like it removed, please contact the site by email, identifying the image and it will duly be removed. The vast majority of images are owned by the site, but some in the public domain, can be subject to later changes in copyright distribution terms.

Images owned by the site may in some circumstances be used by other sites, on a non-commercial, discretionary basis. Please contact the site in such cases, to seek permission.

Please see the full Terms and Conditions for information regarding intellectual property and site terms of use.