There are four photo squares, Tile Blocks, on the High School Website at the top of the homepage, just under the Contact and Payment information blocks. These are essentially the Quick Links for the High School Template.
Each Tile Block has an image associated with this. This image must be uploaded to the Site Collections Images Library first. Once it is uploaded to the image library, it can be added to the qucklink. The image will need to be published in order to be visible on the website.
STEP 2: Upload the images to the Site Collection Images Library.