Create an ultra realistic 4K vertical 9:16 image featuring the uploaded product photo positioned diagonally across the frame, suspended in mid-air with dynamic forward motion. Reproduce the same deep navy background with a soft radial glow behind the product, maintaining the smooth gradient falloff and clean studio atmosphere. Match the bright, cool-toned spotlight illuminating the product from the upper left, creating crisp highlights, saturated reflections, and glossy specular accents across all materials while preserving accurate color temperature. Add a more pronounced water environment in the background by increasing the volume of splashing water, wide curved arcs, secondary splash layers, and fine floating mist, all subtly blurred to preserve depth while enhancing the dynamic energy of the composition. Surround the product with splashing water droplets and dynamic floating elements created exclusively from the product’s own cereal pieces and chocolate chunks, dynamically synced with the product’s real contents, ensuring realistic motion blur variation, refraction, translucency, crumb texture, and depth separation. Keep the liquid splash wrapped around the product with high-energy curvature, sharp edges, micro-bubbles, and detailed water-like fluid behavior matching the lighting direction and shadow pattern. Ensure the inserted product retains its exact authentic shape, proportions, scale, materials, textures, finishes, labels, and all printed details perfectly sharp, legible, and unchanged. Integrate the product naturally with accurate occlusion, correct refraction through water, realistic shadow softness, subtle light bounce, and consistent environmental color harmony. Maintain the shallow depth of field, high-contrast cinematic mood, and vibrant blue atmosphere of the reference. Render in ultra realistic quality, 4K resolution, 9:16 format.