奢华香水广告。产品占据前景：VAYUNE 旗下 PRISMARA，一款切面水晶玻璃香水瓶，配金色瓶盖，在画面中下部居中，约占画面高度 45%，…

Luxury fragrance advertisement. The product fills the foreground: PRISMARA by VAYUNE, a faceted crystal-glass perfume flacon with a gold cap, standing large, tack-sharp and centred in the lower-middle of the frame at about 45% of the frame height, lit as the brightest and most saturated object in the scene, every facet and the engraved wordmarks "PRISMARA" and "VAYUNE" crisp and fully legible.

CHARACTER: the alien EXACTLY as in the attached reference image — keep her face, translucent skin, amber-quartz accents, molten-gold eyes and palette unchanged; do not redesign her. She is STANDING UPRIGHT at full height on both feet, legs straight — NOT kneeling, crouching or bowing — behind and slightly to one side of the flacon, in soft shallow-depth-of-field blur, body turned three-quarters toward the camera. ONLY ONE hand (her near arm) reaches out in a graceful open-palm presenting gesture toward the flacon; her other arm rests relaxed at her side. Poised, elegant and confident, like a host presenting a treasure. Expression: serene and quietly delighted, a faint knowing smile, a warm gaze.

COMPOSITION: the flacon is sharp and dominant in front; Venra and the background sit gently blurred behind it; clean negative space above and below for text. Calm and uncluttered.

ENVIRONMENT: a simple desert at golden hour — soft pale dunes melting into smooth creamy bokeh under a warm gradient sky. NO crystals, NO glass shards, NO prismatic fracture, NO rainbow caustics, NO busy background.

LIGHT: soft warm key (~3400K) on the flacon making it the brightest element; gentle cool fill (~6500K); a clean rim of light separating the flacon from the background; the product glows subtly from within.

TEXT: "VAYUNE" and "PRISMARA" in elegant glowing serif, large and clearly legible in the lower clean space, with a small tagline "Extrait de Parfum". Nothing obscures the product or text. No real brand logos, no text errors.