Stylish, photorealistic editorial portrait of a young man

Stylish, photorealistic editorial portrait of a young man leaning casually against a glass balustrade inside a modern, upscale shopping mall; three-quarter full-body composition, slight left-facing angle, confident relaxed pose with one hand resting on the railing and the other in his pocket. He wears round dark sunglasses, a gradient gray-to-black sweatshirt, fitted black jeans, and a large black wristwatch; well-groomed short dark hair and trimmed beard. Warm ambient mall lighting, soft bokeh background with blurred stores and chandelier highlights, shallow depth of field, cinematic filmic color grade, natural skin tones, crisp facial detail, subtle rim light and soft shadows, high resolution, 85mm portrait feel, f/1.8, gentle contrast and clarity, slight vignette for editorial mood. Insert discreet watermark in the lower right corner of the image, vertical text (rotated 90°), written "aipromptlabs.online", Calibri Light font, white color with low opacity (semi-transparent), medium size. Extreme sharpness on the face, fabric texture and typography of the letters. Shot on Canon EOS R5, 50mm f/2.8, studio light.