Blue North Face backpack with red zipper pulls

I lost my blue North Face backpack yesterday around 3pm near Duke's Waikiki on Kalakaua Ave. It's a medium-sized electric-blue pack with a black bottom, a white North Face logo, and red zipper pulls; the left strap is a tad frayed from beach days. Inside is a 13-inch laptop sleeve, a pineapple-shaped keychain, and a small laminated photo of my grandma with a pearl pin I treasure. It has sentimental value—I've been using it every day for trips around the island—and I’d really appreciate getting it back. If you found it, please email [email protected].