A photorealistic commercial video sequence of a large black multi-compartment backpack, 15 seconds long, 9:16 vertical ratio. Shot 1 0-3s First-person POV shot of a female hand grabbing the handle of the black backpack sitting on a wooden shelf in a store, with heavy rain streaks visible on the large glass window in the background showing a moody wet street. Shot 2 3-8s POV shot looking into a front zipper pocket being opened, a hand places a smartphone and a wallet inside, showing dry and secure storage. Shot 3 8-12s Cut to a medium shot of a female model wearing the black backpack, standing near the rainy store window, turning to show the side mesh pockets and sturdy profile. Shot 4 12-15s Extreme close-up of the small silver rectangular logo and zipper pullers on the front. Lighting is cool, moody, rainy day indoor aesthetic.