In a content template I have a dropdown list with 5 possible values. "N/A", "Bronze", "Silver", "Gold", and "Platinum". I have different images for each option (excluding "N/A"). In my template I would like to display the correct PNG image uploaded to the media area for the selected value. So "Bronze" would show the "Bronze.png" image. Since the folder names are randomly generated I can't just go "images/Trophies/@media.Dropdown.png". What would be the correct way to associate an image to each dropdown selection?