Geometric Vector Portrait of a Man Illustration

Create a stylized low-poly digital illustration of a confident man, shown in a dramatic close-up portrait from the chest up. He has thick, natural dark hair, deep-set eyes. His head is held straight with no tilt, maintaining a calm, serious, and confident expression while looking directly at the viewer. Use a faceted polygonal art style, with sharp geometric shapes and layered angular planes defining the face, hair, neck, and clothing. Keep the facial proportions natural and highly recognizable if using a reference image. Render the skin in detailed monochromatic shades ranging from pure white and light gray to medium gray and deep charcoal, with strong geometric highlights and defined shadows for a bold, sculptural appearance. He is wearing a black crew-neck shirt underneath a dark charcoal/black blazer, with angular folds and simplified geometric detailing. The background should be bold graphic red, featuring dramatic black, dark-gray, and white sharp diagonal brush-like shapes and streaks radiating behind the subject, creating an energetic comic-book/editorial aesthetic. Use high contrast, crisp edges, minimal gradients, and clean vector-like shapes. Composition: centered symmetrical portrait, head and shoulders dominant, slightly low camera angle, tight framing, strong visual presence. Style: premium low-poly portrait, geometric vector illustration, modern editorial poster, bold graphic design, high contrast, ultra-detailed facial facets, sharp clean edges, dramatic lighting, 16K quality, no text, no watermark. Aspect ratio 4:5