Transformación de boceto en tinta negra

Transform the uploaded reference photo into a highly detailed expressive black ink sketch on a solid pastel pink background. Preserve the exact person's identity, facial features, hairstyle, clothing, pose, glasses, oversized sideways cap, and hand placement with both index fingers touching the temples. Render the artwork using loose hand-drawn pen strokes, cross-hatching, scribbled contour lines, rough sketchbook aesthetics, and dynamic line weight, creating an energetic fashion illustration with an unfinished artistic look. Add abstract chaotic scribble lines behind the subject as a textured halo. Keep selective pink accents on the glasses while the rest remains monochrome black ink. Include the original reference photo in a small rectangular box at the bottom-left corner with a bold curved yellow arrow pointing toward the sketch to emphasize the transformation. Maintain a clean, modern social-media reel style composition with high contrast, portrait orientation, and a premium editorial illustration aesthetic.