{{Trainweb}} — Images from TrainWeb, allowable if www.trainweb.com is printed near the photo. [1]
{{Ubisoft-screenshot}} — User-made screenshots of software copyrighted by Ubisoft, allowable as long as attribution to Ubisoft (present in this template) is provided.
{{GPL}} — GNU General Public License. This tag is designed for GPL images licensed by others (usually as part of a software package). Do not use it to tag images you created yourself. Use another free license, such as {{GFDL}} or {{cc-by-sa}}.
{{LGPL}} — GNU Lesser General Public License. This tag is designed for LGPL images licensed by others (usually as part of a software package). Do not use it to tag images you created yourself. Use another free license, such as {{GFDL}} or {{cc-by-sa}}.
{{GFDL-user|user}} — user has released this image under the GFDL.
{{Affero}} - This tag is designed for AGPL images licensed by others (usually as part of a software package). Do not use it to tag images you created yourself. Use another free license, such as {{GFDL}} or {{cc-by-sa}}.
MIT
{{MIT|Copyright holder}} — MIT License. This tag is designed for MIT images licensed by others (usually as part of a software package). Do not use it to tag images you created yourself, since the MIT license is intended to be applied to software, not images. You may wish to use {{cc-by-2.0}} instead, which has a similar intent but is worded more appropriately for images. You also have the option of a share-alike license, such as {{GFDL}} or {{cc-by-sa}}.