Мужской чёрно-белый портрет со сплит-фоном

Create a striking monochrome studio portrait of [uploaded person] in a high-end commercial photography style, a black-and-white masterpiece with hyper-realistic detail, crisp focus, and 8k resolution. Use an eye-level medium shot with cinematic composition, framing the standing subject from the waist up. His arms are crossed over his chest in a manner that feels casual yet firm, and his calm, contemplative posture accompanies a gaze directed downward and slightly off-camera to the left. Dress him in a dark long-sleeve sweater with a heavy waffle-knit texture, complemented by a delicate silver chain necklace bearing a small pendant. On the lower arm, place a classic analog watch featuring a light dial and a leather strap. Divide the background vertically into two stark, graphic halves: pure white on the left and pure deep black on the right. Illuminate the scene from the left with soft yet dramatic directional studio light, bringing out the textures of his skin and clothing and producing natural, smooth shadows along the right side.