Emphasize skin texture: the skin is translucent, fair, realistic, and delicate, with pores faintly visible but clean, an even and smooth skin texture, a flawless feel, presenting a healthy dewy glow, with highlights concentrated on the cheekbones, bridge of the nose, forehead, and shoulders, featuring soft specular highlights, showing ample moisture and elasticity.

Long black hair flows slightly, with clean and smooth strands, a natural sheen, and only a small amount of subtle golden light specks as embellishment.

Wearing semi-transparent silk clothing, light and close to the skin, with a translucent and soft material, carrying an extremely subtle metallic reflection, highlighting the skin texture.

The lighting system is realistic studio lighting: the main light is a soft large-area diffused soft key light, shining from the front and slightly to the side onto the character’s face, enhancing skin brightness and evenness. The fill light is a warm golden rim light from the rear side, outlining the hair and shoulders. A slight fill light is added from below and the front to avoid dark shadows on the face and skin. The overall lighting is translucent, even, and not overexposed, emphasizing physically accurate lighting and materials.

The background is a minimalist light gradient (ivory + warm gold), with a large area of negative space, clean and free of impurities.

The bottom of the image blends cool teal water-surface and mineral-texture elements (low contrast), symbolizing pure technology and the source of ingredients.

Color system: mainly ivory white and gold, accented with cool teal green and champagne gold, with an overall low-saturation premium feel.

The composition is stable, with a clear visual hierarchy (product > skin > light > environment).

Overall style: international high-end skincare advertising, with realistic, translucent, healthy glowing skin expression.

Ultra-detailed, 8K texture, commercially photographed realistic materials.

Negative: dull skin, greasy highlights, over-retouched skin, plastic-looking skin, overly strong lighting contrast, overly heavy facial shadows, messy grain.