30-second cinematic video, 16:9, strictly continue from the supplied first…

30-second cinematic video, 16:9, strictly continue from the supplied first frame: blue marble columns, coral-red velvet drapery, orange crystal chandeliers, gilded ornamental ceiling, black mirrored floor, flower cascades along both second-floor balconies, guests in colorful formalwear, and warm candlelight. Photorealistic surreal luxury, high-saturation color design, painterly production design, while people, glass, champagne, silk, jewelry, fire, and marble must all have believable physical realism. This is a bright, warm, joyful high-society evening party, not a horror film and not a dark fantasy setting. There are more than forty international guests in the ballroom, but only twelve featured guests in the foreground and midground are identity-locked. The featured guests are adult men and women of different ages and ethnicities, wearing scarlet-red, royal-blue, emerald-green, and burnt-orange evening gowns, tuxedos, silk shawls, and velvet jackets. Distant guests remain naturally out of focus, shown in profile, from behind, or as wide-shot silhouettes; do not require every background face to be sharp. All twelve featured guests must maintain stable, normal, recognizable faces throughout: naturally placed and proportioned eyes, clear eyelines, realistic nose and lip proportions, normal teeth, correct ears and hairlines, natural skin pores and fine texture, no beauty-filter skin, no artificial smiles, no empty eyes, no sudden face changes, no identity swapping, and no age changes. At any moment, no more than six faces are in sharp focus; all other people fall into natural cinematic depth of field. Every featured guest keeps the same hairstyle, clothing, accessories, spatial relationship, and age impression throughout the video.