Resilient Portrait

Studio portrait of a Latin American male in his early 30s; light-medium skin, neutral undertone; short curly dark hair; clean-shaven; wearing a plain charcoal crewneck sweatshirt, no logos; one below-elbow prosthetic arm partially visible at the lower edge of frame (natural, realistic); neutral mid-gray seamless backdrop; Rembrandt lighting with soft fill, neutral studio white balance; 105 mm macro-sharp, f/7.1, ISO 100, ultra-high detail, crisp texture, no diffusion. Expression: calm and confident, subtle half-smile. Framing: portrait orientation, 3:4 ratio; mid-chest-up; shoulders visible.