Enter these recipes at the blessing shrine: Tak Tune 1: makes one song available from the extras menu (Recipe: 3 Fruits, 18 Crystals, 6 Bugs)
Vehicle Art: adds Vehicle art slideshow to extras menu (Recipe: 44 Fruits, 55 Crystals, 11 Bugs)
World Art: adds environment art slideshow to extras menu (Recipe: 34 Fruits, 49 Crystals, 83 Bugs)