Prompt de portrait vectoriel cubiste géométrique

Create a highly detailed geometric cubist-style vector portrait of [NAME] in a modern retro editorial illustration style. The portrait should feature a sharp angular jawline, elongated triangular neck, polygonal facial structure, faceted skin shading, and stylized messy geometric hair made of sharp polygon shapes. Give him calm side-looking eyes with a confident semi-serious expression. Use layered polygon shading across the face and neck with smooth flat pastel vector tones and subtle warm highlights. Outfit should be a dark futuristic geometric jacket with minimal sleek details and a subtle tech-inspired logo. Background should be a clean textured teal gradient with soft vignette edges and translucent overlapping geometric polygon elements for depth. Composition must be centered and symmetrical with ultra-crisp vector edges, minimal gradients, cinematic lighting, modern cubism mixed with fashion illustration aesthetics, trendy magazine poster feel, stylish and artistic appearance, high contrast geometric shadows, ultra-detailed vector artwork, clean professional finish, no text, no watermark.