High-End Product Catalog Style Prompt (Nano Banana Pro)

✓ Reference Image: Use the uploaded image as a precise visual reference for the product's form, proportion, material, and overall identity. Do not redesign or reinterpret the product.

✓ Layout: Vertical 3:4 canvas, background is a warm neutral paper surface, the upper part is the lifestyle hero area, and the lower part is the technical specification area.

✓ Upper Section: The product image is placed in the top center, dominating the space, with ample white space around it.

✓ Environment Setting: Minimalist architectural interior, natural side lighting, soft high-contrast shadows, concrete floor, textured stucco walls.

✓ Rendering Style: Editorial lifestyle photography, highly realistic, warm and soft high-end color grading.

✓ Lower Section: Technical specification panel uses a modular grid layout. The bottom left features architectural line drawings (front view, side view, three-quarter top view), soft red or sepia thin lines, with minimal annotations.

✓ Bottom Right: 3-4 material samples, derived from the product's actual materials ({argument name="material type" default="fabric, leather, metal, wood, plastic"}).

✓ Typography: Minimalist editorial style, soft black or dark brown, no large titles.

✓ Overall Style: Design catalog/product design journal, architectural, high-end, calm. Avoid clutter, bold colors, heavy branding, excessive decoration.

✓ Constraints: Do not change the product design, do not fabricate materials, do not add logos unless present in the reference, do not use perspective distortion in the drawings.