Create an ultra realistic 4K 9:16 image showing the inserted product placed upright in the exact same central position, scale, and frontal orientation as the reference bottle, photographed from a slightly low eye level angle at close to medium distance so the product appears dominant in the frame while the background falls into a deep natural blur, set outdoors on a wet moss covered stone surface during rainfall with visible droplets on the product and surrounding textures, maintaining the same cool green atmospheric tones mixed with warm autumn accents from the blurred forest backdrop and scattered leaves, using a strong diffused key light from the upper left that creates soft natural highlights on the wet surface and controlled shadow falloff on the right side, combined with ambient environmental fill that preserves detail in the moss, stone, and water reflections, with raindrops streaking diagonally through the background and subtle mist softening the depth, ensuring the inserted product remains perfectly sharp and fully accurate in shape, size, proportions, material properties, color, printed text, and surface texture with no reinterpretation, maintaining natural water droplet behavior on the surface, realistic grounding on the stone, consistent light wrap, accurate reflections, and seamless integration into the moody rainy forest environment with no distortion, glow, stylization, or artificial effects. absolutely no added branding, no logos, no text, no symbols, no embossing, no engraved lettering of any kind, if any text appears the result is invalid