In case this is not legally possible: Wartourist grants anyone the right to use this work for any purpose, without any conditions, unless such conditions are required by law.
Attribution information, such as the author's name, e-mail, website, or signature, that was once visible in the image itself has been moved into the image metadata and/or image description page. This makes the image easier to reuse and more language-neutral, and makes the text easier to process and search for. Commons discourages placing visible author information in images.