Replace “holding a glossy ivory beaded handbag with a structured clasp in her lap” with “presenting a glossy ivory beaded handbag prominently in the foreground, centered at chest level, with the structured clasp facing camera,” and change “elegant tight framing” to “tight product-focused fashion framing.” Keep “shallow depth of field,” but specify “the handbag and clasp in sharp focus, face and gown softly blurred.”

Replace “cream-white,” “silver-toned embroidery,” and “cool highlights” with “warm champagne,” “antique-gold embroidery,” and “soft golden highlights.” Change “soft diffused daylight” to “warm late-afternoon window light with gentle golden reflections,” while retaining “pearlescent beaded embellishments” for controlled sparkle.

Keep the fixed structure “photorealistic close-up fashion portrait,” “elegant tight framing,” “soft diffused daylight,” and “shallow depth of field,” then swap only “ornate cream-white couture gown with intricate silver-toned embroidery” for variations such as “midnight-black velvet couture gown with tonal crystal embroidery” or “pale blush silk couture gown with rose-gold beadwork.” Replace “ivory beaded handbag” with a color-matched structured clutch in each variation, preserving “high micro-texture detail” for consistent rendering.