This flag is fictitious, proposed, or unofficial, although it may look similar to an official flag. Such flags should usually not be used in articles, unless they are in widespread unofficial use.
Marks fictitious, proposed or locally used flags. They may contain some visual elements that are similar to official logos or coats of arms of certain entities (such as colors or symbols), but they are NOT official and do not enjoy any official recognition or sanction by any recognized authority. These flags are mostly used for personal, local, fictional, alternate history, or gaming purposes.
{{References missing}} – generally for files where the description or depiction needs references
{{Datasource missing}} – for own diagrams and graphics visualizing data that need references
{{Map datasource missing}} – for own maps, especially those visualizing data, that need references
{{No source since}} – deletion warning for missing essential source information
{{Sourcefield}} - produces a warning that a file appears to have an invalid entry in its "Source" parameter; for use on user talk pages, not file pages; less serious than the {{No source since}} warning; does not threaten deletion
To add your language to the list of languages supported by this template, please copy the code of Template:Fictitious flag/en (or any other language version you prefer to translate) and replace the text strings in there (the form below can be used to create a translation, the English version is preloaded in the edit box). Please change the parameter lang from en (or whatever language you are translating) to the language code of your language.