2 3D Touch for Quick Options
Available on iPhone 6s models and newer, 3D Touch gave iPhone users a fun new way to interact with their iPhones, offering new shortcuts for faster interaction with apps, photos, and more. 3D Touch can also be used on the Photos app, too!
Hard press on the Photos app icon to reveal the following options: Most Recent, Favorites, One Year Ago, and Search. It also gives you quick access to select Memories collections in a banner across the top, too.