Stylish Double Exposure Fashion Portrait

Create a vertical 9:16 stylized celebrity fashion portrait poster of a confident young man named {argument name="character name" default="handsome young man"} standing full body in the foreground, slightly left of center, smiling and walking casually toward the viewer. He has {argument name="hair color" default="thick black voluminous swept up hair"}, a neatly trimmed beard and mustache, medium warm skin, and wears white framed sunglasses with dark lenses. Outfit: open light blue plaid button up shirt with sleeves rolled to the forearms over a plain white crew neck T shirt, a thin silver chain necklace, dark charcoal cargo jeans with side pockets, and bright red sneakers. Behind him, create a much larger semi transparent close up portrait of the same man’s smiling face on the right side, cropped from forehead to upper chest, also wearing the sunglasses and chain, blended into the background like a soft double exposure mural. Add expressive dark gray brush stroke paint textures behind the figures, radiating diagonally and partially framing the large face. Use a smooth gray studio background with subtle vignette, soft diffused lighting, glossy high detail digital painting mixed with photorealistic fashion photography, clean skin texture, sharp hair detail, polished commercial poster look, shallow depth, and a small subtle white sparkle/star accent near the bottom right. Keep the composition clean with exactly two depictions of the same person: one full body foreground figure and one oversized background face. No text, no watermark, no extra people.