Oriental classical portrait with Rembrandt lighting AI Image Prompt

8K ultra HD, portrait photography with Oriental classical charm, warm brown solid background, Rembrandt side lighting, soft chiaroscuro to highlight delicate creamy skin texture, no excessive smoothing or sharpening. Character: dark long hair styled into a gentle low bun, a cluster of blue hydrangea flowers at the temple, earrings in matching blue small flower drops; exquisite makeup, natural straight brows, clear eye makeup with subtle shimmer, matte vintage red lipstick, expression calm and aloof yet gentle and elegant, slightly tilted head, gaze with soft smile towards the camera. Attire: navy blue vertical-striped cheongsam with a stand-up collar and frog buttons, details clear, fabric texture prominent. Prop: a blue-white gradient iris with yellow stamen lightly resting under the chin, petals layered, color echoing the clothing and hair accessories. Color palette: warm brown base with navy blue as the main color, low saturation vintage tones, rich and premium colors, translucent light and shadow. Atmosphere: quiet and elegant, full of Oriental classical storytelling, clean and high-quality image, clear details. Composition: vertical portrait, focusing on the face and upper body, highlighting the integration of floral art, attire, and the character's expression.