Chân Dung Vector Đơn Sắc với Ánh Sáng Viền Neon

A high-contrast monochrome vector-art portrait based on the person in the reference photo, preserving their exact facial structure, features, hairstyle, and recognizable identity without beautification. - Composition: Vertical 4:5 shoulder-up portrait, centered framing, minimalist poster aesthetic. - Style: Clean graphic vector illustration, sharp cel-shading, bold graphic shapes, flat shadow planes replacing gradients, comic-book editorial art. - Color Palette: Pure monochrome black and white for the subject, set against a solid matte black background. - Lighting: High-contrast dramatic studio lighting accented by intense, vibrant [red] neon rim lighting outlining the hair, ears, jawline, neck, and shoulders with a soft glow. - Wardrobe: An unbuttoned dark shirt over a plain white t-shirt, accessorized with a minimalist square pendant chain necklace, rendered in clean vector blocks. - Constraints: No photorealism, textures, blurry edges, watercolor, or background clutter.