Khung prompt quảng cáo theo đúng phong cách thương hiệu

Luxury brand campaign hero image for [Lotus & Co. Nail Atelier], following its brand system: a serene, editorial still life of a single elegant hand with sculpted short-square nails in the signature color [deep teal with a fine gold cat-eye shimmer], resting on a sculptural travertine plinth beside a floating lotus blossom in a shallow water bowl, ripples catching light, a few scattered gold-leaf flakes. Composition: rule of thirds, hand on the left intersection, calm negative space upper right for a headline, strong diagonal flow from hand to lotus. Camera: medium-format look, 120mm macro at f/5.6, ultra-sharp nail detail with creamy falloff. Lighting: soft directional window light from the left at 45 degrees, subtle caustic water reflections, deep but clean shadows. Color palette (brand): deep teal #1F5F5B, travertine beige #E8DCCB, gold #C9A227, blush accent #F2B8B5. Style: high-fashion beauty campaign (Vogue/Harper's Bazaar caliber), minimal, sophisticated, tranquil mood. Aspect ratio 16:9. Exclude: text, logos, clutter, extra fingers, distorted anatomy, harsh flash, oversaturated colors, faces.