Sunset Seashore Male Portrait Sitting on Rustic Wooden Fence Prompt

8K ultra-realistic 3:4 vertical portrait of a young man by a seaside railing at golden hour, maintaining exact facial features. He wears a solid green oversized shirt, light-wash baggy jeans, white Nike sneakers, and a luxury Rolex smartwatch. Relaxed pose with crossed legs and hand near face. Rustic railing, dry grass, and calm ocean under a pastel sky. Soft warm lighting, shallow depth of field, cinematic color grading, DSLR quality. 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.