Black and White Urban Portrait

Create an Ultra HD 16K black-and-white cinematic portrait of a fit, muscular young man / woman standing confidently on an urban street, wearing a rugged denim jacket over a plain T-shirt, black jeans, and aviator sunglasses. Use natural sunlight for soft contrast on his facial features, with a shallow depth of field that blurs the city background. Capture it in a documentary-style realism with a grainy film texture, as if shot on a Canon EOS R5 with an 85mm lens at f/1.8 aperture.