Using the uploaded product photo, generate a high-resolution mockup with these exact specifications: [COMPOSITION]: The product must be the ONLY object in the frame. Maintain the original product's angle, position, and focal length. NO props, NO blender bottles, NO ingredients, and NO accessories. [LIGHTING]: Apply hard, directional studio lighting mimicking bright, direct sunlight to create sharp, defined shadows and a high-performance 'Pop-out' effect. [BACKGROUND]: A completely empty, solid, vibrant 'Olive Drab' (#5E9D2B) or 'Curious Blue' (#1990C6) seamless background. [SHADOW]: A sharp, defined 'Hard Shadow' stretching slightly to the side, giving the pouch a strong 3D presence. [PRODUCT INTEGRITY]: STRICTLY PRESERVE the product's original surface. DO NOT add any new text, logos, graphics, or branding. The product must remain exactly as it appears in the uploaded photo, with all original labels and artwork 100% intact. [MOOD]: Optimistic, high-energy, modern fuel, vibrant and functional studio photography.