Using the uploaded product photo, generate a high-resolution mockup with these exact specifications: [LIGHTING]: Bright, high-contrast flash on a pure white background. [EFFECT]: Mimic heavy vintage lens distortion with strong chromatic aberration (red and cyan color fringing) specifically along the sharpest, high-contrast edges and highlights of the bag. [BACKGROUND]: Pure white seamless. [PRODUCT INTEGRITY]: STRICTLY PRESERVE original surface.