Art style: Cinematic Realistic.
Full-length view, the entire figure visible from head to feet, standing upright, a young noble Russian prince (королевич) centered in frame. He is in his early twenties, tall and broad-shouldered with a proud upright bearing, fair skin, high cheekbones, a strong straight nose and clear grey eyes holding calm fearless resolve. Wavy chestnut hair falls to his jaw; a faint young beard shadows his jaw. He wears a fitted crimson-and-gold kaftan embroidered with folk floral patterns, a wide woven sash at the waist, a fur-trimmed shoulder mantle, and a curved sabre in a chased silver scabbard at his hip. Supple dark leather boots reach mid-calf. He stands on a wet sandy shore at dawn, ancient forest and misty green sea behind him, one hand resting on the sabre hilt, chin lifted, no facial hair.
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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.
