Portrait photoréaliste d'une idole de la Saint-Valentin

A highly detailed photorealistic portrait of a young Japanese woman styled like an elegant idol-inspired Valentine character, shot indoors in a luxurious vintage room with warm afternoon sunlight streaming through tall windowpanes behind her. She is seated or leaning forward toward the camera, extending both hands to offer a round red gift box of assorted chocolates in the foreground, creating a slightly intimate first-person perspective. Her face is mostly hidden by her short wavy bob haircut and downward tilt of the head, giving a shy, gentle, mysterious mood. She has {argument name="hair color" default="soft ash brown with subtle green-tinted ends"} hair in a chin-length tousled bob with glossy texture, and wears a deep wine-red beret with a ribbon and a beige polka-dot bow on the right side. Her outfit is a rich {argument name="outfit color" default="dark burgundy"} gothic-lolita inspired dress with a sleeveless high-neck halter bodice, sheer patterned fabric, black lace trim, fine gold accents, a small heart-shaped jewel at the collar, matching detached arm warmers with translucent ruffled cuffs, frilled wrist accessories, dangling heart earrings, and delicate chain decorations around the waist. The chocolate box is round and red, tied with a metallic gold ribbon, and contains exactly 8 visible chocolates in black dividers, including one red heart-shaped piece and 7 assorted square or rounded pralines. The setting includes soft floral arrangements, antique decor, and a crystal chandelier bokeh in the background. Use cinematic shallow depth of field, strong backlighting, realistic skin and fabric rendering, subtle lens bloom, warm amber highlights, rich shadows, and an upscale fashion editorial style that feels like a real-life adaptation of {argument name="character concept" default="an elegant mature idol with a romantic Valentine theme"}. Emphasize exquisite costume craftsmanship, a slightly cosplay-like but premium studio-photo realism, and a refined, wistful atmosphere.