Shop's Still Open, Sand's Piled Up to the Doorstep

A small shop frozen in time—shelves, tiles, lights, counter all untouched. The "Open" sign and payment QR code still on the glass. A pothos plant on the sill still alive. But outside the door? No road anymore. Sand dunes stretch right up to the steps. A caravan crosses in the distance. You fill in what's beyond the glass.