Arctic Explorer Cinematic Male Portrait Prompt

Using the uploaded photo, create a hyper-realistic cinematic chest-up portrait of the same person as an Arctic explorer in a freezing mountain environment. KEEP — Keep the face structure exactly as shown in the uploaded photo, including the natural jaw width, cheekbone shape, chin shape, nose proportions, forehead proportions, and overall facial geometry. Keep the exact eye shape and natural eye colour. Keep the original skin tone, realistic skin texture, pores, freckles, marks, and natural facial details. Keep the original hairline, hair density, and recognizable hairstyle characteristics while allowing individual strands to move naturally in the wind. Keep any existing facial hair exactly as present in the uploaded photo. Keep the person's natural body proportions, shoulder width, neck proportions, and recognizable physical build. CHANGE — Replace the original clothing with a dark charcoal insulated expedition jacket made from matte weather-resistant technical fabric, layered over a thick charcoal knitted high-neck sweater. Change the pose to a slightly low-angle hero stance with the shoulders naturally squared and the head facing toward the camera. Place the subject in cold mountain air with visible breath and fine snow particles. Use pale icy-blue environmental light with a restrained white rim along the hair and outer shoulders. SCENE — Set the portrait outdoors during early morning in a snow-covered alpine landscape. Place distant white mountains and soft drifting snow behind the subject. Keep the background heavily blurred so the face remains the sharpest element. LIGHT — Use broad, soft frontal daylight from slightly above camera level to illuminate the face naturally, with cool blue ambient fill from the snowy surroundings and a subtle white backlight separating the shoulders. CAMERA — Shoot at 85mm, f/1.8, camera positioned slightly below chest height for gentle hero perspective, with shallow depth of field. GRADE — Use a cool blue-white colour treatment, controlled highlights, deep but detailed shadows, moderate contrast, and subtle cinematic film grain. OUTPUT — Create a vertical 4:5 composition at 2048 × 2560 resolution. DO-NOT — Do not slim the face, whiten the skin, change eye colour, smooth skin into plastic, alter facial proportions, invent jewellery or tattoos, or replace recognizable features.