A smiling shop employee in a green Odoo apron presents a printed receipt with a QR code to a customer at a retail checkout counter. The Odoo point-of-sale screen displays a completed transaction and QR verification window, alongside a receipt printer, barcode scanner, and card terminal. Shelves behind them feature local products and red wine, with signs reading “PRODUCTOS LOCALES,” “VINO DE RIOJA,” “ODOO PARTNER,” and “ODOO PUNTO VENTA.”