The document discusses digi-pak album packaging and provides examples. It notes that the back cover of a digi-pak allows more space for the track list and details while maintaining a unique design through use of gold text on black. Additionally, it provides an image of a digi-pak to illustrate its multi-panel format for including materials both inside and out like booklets, photos, and promotional items. Examples are given of back covers by Drake and Professor Green to demonstrate design conventions.