For all photos and vids uploaded to our site, we authorize category tagging so your content can be found using keywords! :)
When uploading a vid or a photo, you will see a search bar to type the category selection. When typing the category name in the search bar and it will auto-complete as you type and you will want to click to make the selection.
Our Marketing Team uses tagging to locate photos for promotion (contests, special blog articles etc.) and Stars are given credit for those photos, so please tag appropriately for a chance to gain extra exposure! :D