Art style: Cinematic Realistic.
Full-length view, the entire figure of Father Frost (Ded Moroz) visible from head to feet, standing upright and centered. A tall, broad, kindly old wizard with a long, flowing snow-white beard reaching his chest, bushy white brows, rosy weathered cheeks, warm crinkled eyes, and a gentle grandfatherly smile. He wears a floor-length heavy red velvet coat trimmed with thick white fur at the cuffs, hem and collar, cinched with an embroidered golden sash, and a matching tall fur-lined hat. In one mittened hand he holds an opened child's letter; tucked in the crook of his other arm sits a tiny fluffy grey-and-white kitten. Warm felt boots (valenki) with frost-dusted soles. Behind him, snow-laden pines, falling snowflakes and a glowing ornate sleigh under soft golden light, velvety twilight blue sky.
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FINAL STYLE ENFORCEMENT (this is the authoritative rendering directive — it overrides any style wording elsewhere in the prompt):
Render this image entirely in "Cinematic Realistic" style. Match the lighting grammar, material response, colour science, level of realism / stylisation, line weight, and shading model typical of "Cinematic Realistic". Keep the subject, composition, camera angle, lighting direction, and colour palette from the description above — but EVERY surface, skin, fabric, material, and environmental element must be rendered in the "Cinematic Realistic" idiom, not in any other medium.
