Replace “crisp, macro-level focus on the tube and cream stream” with “extreme macro focus on the thick cream stream as it stretches from the nozzle into the palm,” and add “the tube nozzle and falling cream occupy the center of the frame.” Replace “shallow depth of field” with “selective focus locked sharply on the cream stream, with the tube and fingers softly blurred.”

Replace “muted sage-green background” with “warm ivory-beige background with a subtle champagne undertone,” and replace “soft, diffused lighting with subtle gentle shadows” with “warm directional beauty lighting with a soft golden edge highlight and controlled shadows.” Keep “polished cosmetic advertising style,” but add “refined premium skincare campaign” to push the finish toward luxury.

Keep “clean minimalist studio setup,” “portrait-closeup,” “soft diffused lighting,” and “polished cosmetic advertising style” unchanged as the series framework. Swap “a silver BB cream tube” for specific products such as “a frosted glass serum dropper bottle,” “a white moisturizer jar,” or “a rose-gold lipstick,” and replace “cream stream falling into the hand” with the relevant action, such as “one serum drop suspended above the open palm” or “a small amount of moisturizer scooped onto the fingertip.”