Replace “Center the action so both hands and the full bottle are clearly visible” with “Make the full bottle the dominant central subject, occupying most of the vertical frame, with the hands entering from the upper sides.” Keep “glossy clear glass bottle” and change “shallow depth of field” to “sharp focus across the entire bottle label and serum surface.”

Replace “soft cool-gray monochrome gradient background” with “deep charcoal-gray gradient background” and “soft diffused studio lighting” with “controlled directional side-lighting with crisp specular highlights and deep sculpted shadows.” Retain “premium luxury skincare campaign aesthetic” so the darker contrast still reads as beauty advertising rather than a food photograph.

Keep the fixed structure “two feminine hands gently squeeze a realistic [fruit half] over a glossy clear glass bottle” and replace “peach half,” “peach-colored serum,” and “peach tones” together for each variation, such as “blood orange half,” “coral serum,” and “warm citrus tones.” Match the fruit to the liquid color and retain “thick serum rivulets” so every image shares the same tactile visual signature.