Ocean Cruise Stylish Man Portrait

Create an ultra-realistic luxury lifestyle photograph of a stylish man standing on the front deck of a modern yacht in the open sea. He has naturally styled hair, and is wearing sleek black rectangular sunglasses. His expression is confident and relaxed, while looking directly toward the camera. He is dressed in a crisp white linen button-down shirt, slightly oversized and casually unbuttoned at the chest, with the sleeves rolled up to the forearms, paired with relaxed-fit black trousers. A premium silver wristwatch is visible on his left wrist. He is standing upright with his body slightly angled toward the camera, his left hand resting casually in his pocket while his right arm hangs naturally by his side. The setting is the front deck of a luxury yacht, with polished stainless-steel yacht railings behind him. The yacht is surrounded by deep blue Mediterranean-style ocean water, with a distant green tree-covered coastline and clear blue sky in the background. Bright natural sunlight creates realistic highlights on his white shirt, skin, hair, and yacht surfaces, with soft natural shadows. Composition: mid-thigh-up portrait, subject centered, eye-level camera angle, vertical framing, natural proportions, clean background separation, realistic depth of field. Photography: high-end luxury travel editorial photography, photorealistic, ultra-detailed natural skin texture, realistic fabric fibers, individual hair strands, accurate anatomy, crisp details, subtle cinematic color grading, natural sunlight, realistic ocean texture, shallow depth of field, professional DSLR photography, 85mm lens, f/2.0, 8K resolution, extremely sharp focus, premium fashion magazine aesthetic, vertical 4:5 aspect ratio. 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.