Art style: Cinematic Realistic.
Cinematic vertical 9:16 portrait. Early foggy dawn in Saint Petersburg. A stunning 46-year-old slender brunette woman (former rhythmic gymnast posture, delicate refined facial features, emerald eyes) in sleek premium athletic running wear, jogging lightly with springy, graceful movements along the empty Moyka river embankment. Historical classical architecture and Mikhailovsky Castle in the soft morning mist, cold atmospheric Saint Petersburg morning light, photorealistic, 8k.
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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.
