Athletic Dusk Boardwalk

iPhone 17 Pro Max photo, rear camera, vertical, slightly low eye-level shot on a beachfront boardwalk at dusk. A fit muscular athletic man (reference uploaded image) posing on an orange metal railing at the edge of the sand, one foot propped up on the lower rail with the knee bent, the other leg planted, one forearm resting on the railing holding a pair of white wired earphones. He is shirtless with a defined chiseled torso, slightly sweaty glistening skin, tattoos covering one arm and shoulder. He wears a black athletic short-sleeve top tied around his neck draping over the chest, black running shorts, white crew socks and white-and-teal running sneakers, plus a silver wristwatch. A black baseball cap worn backwards, short hair, light stubble. Bright open smile, looking directly into the lens. Behind him a calm bay with mountain silhouettes (Sugarloaf-style peaks), a deep blue twilight sky fading to a warm orange-pink glow on the horizon, distant city lights, street lamps and a high-rise building glowing on the right. Soft dusk ambient light mixed with warm artificial lights, cool blue shadows, vibrant evening seaside mood. Realistic skin texture, faint phone-camera grain. 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.