I recommend the following paper: Canon RP-108. It consists of 2 ink cartridges (2x 54 photos) and is practical if you want to print many photos in succession. This way, you have to change the ink cartridge less often. However, you can also use the Canon KP-108IN, which consists of 3 cartridges (3x 36 photos). The image quality is the same, perhaps at a different price depending on when you order.