From Dragon Mania Legends (DML) Wiki
Creates a random image at a fixed size to be drawn from the 'Images' category specified. Note: This template should only be used when necessary since excessive DPL use can cause issues.
Enter the image category to draw the file names from (without the prefix: Images:))
|Title to match (SQL-like argument)|
Enter a title or portion of a title to match (use % as wildcard/any-number-of-characters, or _ for any single character)
To override the image link, enter a link (for link=)
Enter an allowed value (float-r, float-l) Note: Will be overridden on mobile.