Ultra-realistic cinematic full-body shot of a young man walking confidently on a modern city sidewalk, body slightly angled, mid-step with left leg forward and right leg पीछे, one hand casually inside pant pocket and the other relaxed by his side. Head turned slightly to the left, gaze looking away with a calm confident expression. Wearing a black oversized sweatshirt, light beige tailored trousers, black and white sneakers, sunglasses, minimal chain accessory. Clean hairstyle, sharp jawline, well-groomed beard. Urban architecture background with soft depth of field, natural daylight, 50mm lens, high facial detail, strict facial consistency using provided reference image, 8k quality, 4:5 ratio. 100% use my upload reference image image generate