Minimal luxury beauty portrait, strict symmetrical face-centred composition with dark hair merging visually into the surrounding black field, contemporary era, portrait 2:3, close-up head-and-shoulders framing, eye-level camera angle, Dalia Mercer, long oval face with softly prominent cheekbones, almond-shaped dark-brown eyes, naturally dense groomed brows, straight narrow-to-medium nose and full satin nude-beige lips, neutral focused expression with relaxed eyelids, gently closed lips and direct lens contact, established family matriarch archetype, woman, 44 years old, medium warm olive-beige skin with evenly sculpted facial planes and fine natural texture, American, curving upper-body proportions reduced to the clean shoulder line at the lower edge of frame, very long near-black hair worn completely straight with a razor-precise centre part, low smooth crown volume and vertical lengths falling beside the neck into the dark background, stripped-back high-luxury beauty styling, minimal off-frame strapless styling leaving only a clean shoulder and collarbone line visible at the bottom of the portrait, her chin rising fractionally as she settles into direct eye contact while the vertical hair remains nearly motionless beside the face, uninterrupted matte-black studio background, dark controlled beauty studio, contemporary American luxury campaign setting, measured authority expressed through perfect frontal alignment, lifted chin and direct steady gaze, broad soft frontal ambient illumination with subtle top bias producing smooth forehead, nose and cheek highlights against deep background separation, black, warm bronze, muted peach and nude beige palette, rich neutral-warm grade with deep blacks and softly rolled skin highlights, realistic fine skin texture, individually resolved eyelashes, smooth straight-hair fibres, gentle sensor grain and controlled shadow detail, in the style of Kim Kardashian-inspired minimalist contour-focused luxury beauty portraiture