Replace “soft diffused late-afternoon natural light with gentle warm tones” with “strong directional side-lighting with crisp shadows and a narrow warm highlight,” and replace “soft creamy off-white foam” with “sculptural white foam with sharply defined folds.” Keep “matte charcoal” for the bottle, but add “subtle metallic cap” to introduce a controlled luxury accent.

Replace “standing upright on a large weathered beige stone, surrounded by soft creamy off-white foam and small gentle bubbles” with “half-submerged in a thick sculptural bed of creamy off-white foam, with large translucent bubbles surrounding and overlapping the bottle.” Change “tight framing with the bottle as the focal point” to “close macro framing with the bottle and foam sharing equal visual prominence.”

Keep “sleek matte shampoo bottle,” “minimalist luxury branding aesthetic,” and “centered” unchanged, then swap the setting and accent colors in controlled versions: use “pale travertine and dusty sage plaster” for a botanical variant, “dark slate and cool gray concrete” for a modern variant, or “white marble and blush plaster” for a softer variant. Preserve “soft diffused late-afternoon light” and “shallow depth of field” so the series retains the same calm photographic language.