ภาพพอร์ตเทรตเดินเล่นในสวนสาธารณะเช้าฤดูหนาว

A hyperrealistic cinematic portrait of [the same man as in the reference photo] taking a walk in a [city park] during an [early cold winter morning]. He wears an insulated winter jacket, layered innerwear, a neatly wrapped scarf, warm trousers, and subtle accessories, displaying a calm, composed, and natural morning-walk posture. Center-weighted portrait framing shot with an 85mm portrait lens, featuring a very shallow depth of field where the subject is in 100% sharp focus while the background has heavy Gaussian blur with indistinct blurred park-goers. Cold blue-white color grade, pale sunlight, long soft shadows, misty air, and frosty grass, with rich, lifelike textures on skin and clothing.