Surreal Businessman with Megaphone Head

surreal conceptual portrait of a businessman whose head is replaced by a glossy blue megaphone, wearing a tailored dark charcoal pinstripe suit, white dress shirt and striped tie, one hand raised in a speaking gesture and the other hand in his pocket, wristwatch visible, full upper body to mid-thigh, centered slightly right, clean minimalist light gray studio background, photorealistic 3D editorial advertising style, sharp suit fabric texture, polished plastic megaphone with black rim and reflective highlights, soft diffused studio lighting, subtle shadows, high detail, professional corporate satire, calm confident pose