Replace “minimalist cool-gray background” with “soft warm-white background with gentle tonal separation,” and change “subtle specular highlights” to “controlled bright highlights along the orange bottle and label edges.” Keep “sharp focus on the lifted bottle,” but add “high color contrast between the orange packaging and background” so the product carries more visual weight.

Replace “soft, directional diffused lighting” with “dramatic directional spotlight with deep soft-edged shadows,” and change “clean, premium, modern aesthetic” to “luxury beauty campaign aesthetic with cinematic contrast.” Swap “minimalist cool-gray background” for “dark charcoal-gray studio background with a subtle gradient,” while retaining “subtle specular highlights” to preserve the bottle’s polished finish.

Keep the fixed structure “photorealistic commercial studio product photography,” “minimalist cool-gray background,” and “soft, directional diffused lighting,” then replace “premium orange haircare leave-in cream bottle lineup” with the new product, such as “premium blue scalp serum bottle lineup.” For pose variations, replace “one hand gently gripping and lifting the selected bottle” with specific actions such as “hand placing the bottle onto the surface” or “two bottles held side by side,” while preserving “elegant staggered arc of repeated bottles” and “sharp focus on the lifted bottle” as recurring series elements.