Art style: Основной.
Full-length view, the entire figure visible from head to feet, standing upright, figure centered with the setting filling the sides. Alex, a young enthusiastic collector of rare artifacts, about 22 years old, of slim athletic build and medium height. He has a friendly oval face with fair skin, bright curious hazel eyes, dark tousled short hair, light stubble, and an eager excited smile. He wears a fitted dark-grey zip hoodie over a plain white tee, slim dark-blue jeans, and clean white low-top sneakers on his feet. A small leather satchel hangs across his chest, and he holds up a protective card sleeve in one hand as if presenting it. He stands in a cozy collector's room lined with shelves of display cases and binders under warm lamplight, glancing toward the viewer with excitement.
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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 "Основной" style. Match the lighting grammar, material response, colour science, level of realism / stylisation, line weight, and shading model typical of "Основной". 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 "Основной" idiom, not in any other medium.
