peaceful lake

Create an ultra-photorealistic vertical 9:16 smartphone photograph using the provided reference image as the strict visual reference. A young South Asian man is standing at the edge of a peaceful lake, photographed from behind. He is wearing a plain black full-sleeve sweatshirt and loose light-blue denim jeans. His body faces the water, with his head turned slightly to the right. 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.