Editorial Beauty Portrait Collage

Goal: Create an editorial beauty portrait collage of {argument name="subject" default="an adult East Asian woman"} in a refined studio fashion style.

Canvas: Vertical 2:3 layout, high-resolution, divided into exactly 3 image panels by thin white borders: 1 large panel occupying the full top half, and 2 equal smaller panels side by side on the bottom half.

Subject details: The same adult woman appears in all 3 panels. She has {argument name="hair color and style" default="long glossy dark brown to black hair in soft loose waves, side-parted with voluminous curls"}, fair luminous skin, elegant neck and collarbones, natural rosy lips, and a calm sophisticated presence. She wears {argument name="outfit" default="an ivory champagne satin button-up blouse with an open collar"} and pearl drop earrings with small gold details.

Panel count and composition: Exactly 3 portraits. Panel 1, top large portrait: upper-body studio portrait from chest up, subject centered, shoulders relaxed, facing camera, long waves falling over one shoulder, blouse catching silky highlights. Panel 2, bottom left portrait: closer side-profile or three-quarter crop from shoulder up, face turned left, hair cascading around the cheek and shoulder, pearl earring visible, satin blouse collar prominent. Panel 3, bottom right portrait: intimate close-up from lower face to upper chest, lips and jawline visible, one hand gently touching the chin or lower lip, pearl earring and blouse collar visible.

Lighting and background: Warm editorial studio lighting with soft directional sunlight, gentle shadows, and a romantic muted rose-pink backdrop. Add a curved or arched shadow shape on the wall for depth. Use {argument name="color palette" default="warm rose, peach skin tones, ivory satin, deep espresso hair, soft gold highlights"}.

Visual style: Photorealistic luxury magazine beauty editorial, polished skin texture, glossy hair detail, shallow depth of field, soft contrast, elegant feminine mood, clean composition, no text, no logos, no watermark.

Constraints: The subject must be an adult. Keep the face naturally beautiful and consistent across all panels. Maintain the exact 3-panel collage structure with thin white dividers, vertical smartphone-friendly crop, and cohesive lighting across all portraits.