Fluffy White Dog Watches Bakery Cake Cut

Replace the man behind the glass with the golden retriever from Image 1, wearing exactly the jacket shown in Image 1. The dog sits at the counter and follows the man's timing with its head and one front paw: lifts the paw to ask for a bigger slice, touches its nose with the paw, then nods happily. Its front paws stay real dog paws with fur and short claws, and it breathes calmly and slowly. Keep the seller's hands, the spatula, the cake tray, the glass reflections and the street exactly as in the video. Make sure no human hands are visible. Everything should look entirely like a dog.