Monochrome Studio Portrait

A stunning black and white studio portrait, featuring [the subject]{argument name="subject" default="Uploaded characters"} The shot is a medium shot at eye level, framing the subject from waist up. The protagonist stands with his arms casually but firmly crossed over his chest. He looks down to the left, out of frame, his posture composed and thoughtful. He is wearing {argument name="outfit" default="Dark-colored, thick waffle-knit long-sleeved sweater"} He wore an elegant silver chain necklace with a small pendant. On his forearm was a classic analog watch with a light-colored dial and leather strap. The background was {argument name="background style" default="A striking, graphic vertical division: the left half is pure white, and the right half is pure dark black."} High-end commercial photography, a monochrome masterpiece. Soft yet dramatic directional studio lighting shines in from the left, highlighting the texture of clothing and skin, while casting natural, smooth shadows from the right. Sharp focus, hyper-realistic, 8K resolution, cinematic composition. AR 4:5