PROMPT DE IMAGEN 3D animated feature-film style commercial still, final packshot. An ice-cold can of Mug Root Beer sits prominently on a sunny wooden deck under warm golden hour lighting. Next to the can, Mugsy, a chubby and adorable bulldog, is lying down comfortably with his chin resting on his front paws, looking directly at the camera with a happy, content, warm dog smile. The dog has soft expressive eyes, a cute rounded face, brown-and-white fur, and a red spiked collar. The Mug Root Beer can is highly detailed, covered in cold condensation droplets, with small ice pieces around it on the deck. In the background, a beautiful soft-focus green backyard glows in the sunset, with warm sunlight filtering through trees, creating a cozy and cheerful mood. Composition should feel like a polished advertising packshot, with the can and the bulldog as the clear heroes of the frame. Vertical composition, cinematic depth of field, ultra-detailed 3D render, soft shadows, warm highlights, clean commercial aesthetic.