2. Greatest hits album, so an old photo of the band is used The cover is mainly colourless, so making the ‘18’ orange contrasts the title of the album vastly from the image on it. Simple, but nothing else is needed because there is an arty photo of the band
3. The back is similar to the front with an image of the band later in their career Unlike some covers, the track listings are not vertical, instead they are horizontal so as not to get in the way of the image All the CD information is placed at the bottom to fit in with the track listings and not conflict with the main image. The CD information includes copyright and barcode, both legal considerations There is something on the back cover informing buyers of the CD that the profits go to the hurricane Katrina appeal. Bono is a strong supporter of this and a song on the album is about the disaster.