Visuel clé (KV) d'une marque de soins de luxe pour la peau

Minimalist Eastern luxury advertising style, high-end skincare brand KV poster, brand name "BRAND", overall vibe is pure, restrained, combining technology with Eastern aesthetics. The center of the screen is a high-end essence product, glass bottle, transparent gradient texture (transparent top → cold cyan-green bottom), with liquid light at the bottom, paired with a champagne gold metal cap. The product is placed on a circular high-light base made of polished stone and metal. Details are exquisite and clear, serving as the absolute visual center. The product is surrounded by delicate golden energy halos and flowing light ribbons, forming a slight S-shaped movement, symbolizing repair and regeneration energy, with light diffusing outwards to strengthen "efficacy visualization". An Eastern woman is positioned in the background slightly to the right, looking back with a side profile, calm and elegant temperament, delicate natural features, cold white skin with a transparent glow (emphasizing skincare effects), low-saturation orange-pink makeup with faint golden highlights. Black long hair flows with the wind, hair strands integrated with golden light particles and weak light ribbons, overall clean and restrained without over-decoration, echoing the product's light effect. Wearing translucent silk clothing and a shawl, light and flowing, the material is transparent with fine gold-gilded textures and soft reflections, presenting a high-end texture. The lighting system is a clean warm-gold main light source (side-rear), the product is the focus, the person is auxiliary light, edge light is soft, volume light exists slightly, fine golden light particles float in the air, overall light is clear and not overexposed. Background is a minimalist light gradient (off-white + warm gold transition), large areas of negative space, the screen is clean without impurities, providing space for advertising layout. Cold-tone cyan-green water or mineral texture elements are added below (symbolizing pure technology and component sources), enhancing the brand's "pure technology feel". Strictly controlled color system: main colors are gold + off-white, accented with cold cyan-green and champagne gold, overall low-saturation high-end tones. Composition is stable center composition + slight S-curve, clear visual focus and hierarchy (Product > Light > Character). Overall style: high-end, pure, repair and regeneration, anti-aging technology, international big-brand skincare advertising quality (similar to La Mer / SK-II level). Ultra-fine, 8K texture, commercial photography-grade lighting, realistic material expression. Negative: product deformation, text errors, too much decoration, crowded screen, cheap gold, chaotic lighting, overexposure, low resolution.