Hey, According to Bungie when submitting art you need to [quote]Upload the image or video to an online hosting service[/quote] Imgur is the most popular online image hosting website and is completely legitimate, Bungie will default to using this site unless you have already uploaded it to another site. For more information about uploading creations check [url=https://help.bungie.net/hc/en-us/articles/360049200851-Submitting-Community-Creations-and-Movie-of-the-Week]this[/url] page out.